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    416 Products

    Clevis Pins with Retaining Ring Groove

    Insert the retaining ring into the groove for a secure hold that takes up less space than a cotter pin. The ring surrounds the entire pin, so bumps are unlikely to work these pins out of a hole.
    Unlike most cotter pins, which install by hand, you will need retaining ring pliers to insert and remove the included ring.
    Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins with Retaining Ring Groove.
    Zinc-Plated Carbon Steel—These pins withstand occasional exposure to moisture. However, since friction from moving parts can wear away the finish, they're not ideal for wet environments. While not nearly as corrosion resistant as stainless steel, they are stronger and won’t deform under stress.
    Head
    Usable
    Lg.
    Dia. Tolerance
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Carbon Steel with Retaining Ring
     
    3/16" Diameter
    3/8"-0.007" to -0.002"Rockwell B631/2"5/16"1/16"5000000000000000
    1/2"-0.008" to 0.004"Rockwell B635/8"5/16"1/16"10000000000000
    5/8"-0.007" to -0.002"Rockwell B633/4"5/16"1/16"50000000000000
    3/4"-0.008" to 0.004"Rockwell B637/8"5/16"1/16"10000000000000
    7/8"-0.007" to -0.002"Rockwell B631"5/16"1/16"500000000000000
    1"-0.008" to 0.004"Rockwell B631 1/8"5/16"1/16"10000000000000
    1 1/8"-0.007" to -0.002"Rockwell B631 1/4"5/16"1/16"500000000000000
    1 3/8"-0.007" to -0.002"Rockwell B631 1/2"5/16"1/16"500000000000000
    1 1/2"-0.008" to 0.004"Rockwell B631 5/8"5/16"1/16"10000000000000
    1 5/8"-0.007" to -0.002"Rockwell B631 3/4"5/16"1/16"500000000000000
    1 7/8"-0.007" to -0.002"Rockwell B632"5/16"1/16"50000000000000
    2"-0.008" to 0.004"Rockwell B632 1/8"5/16"1/16"10000000000000
    2 7/8"-0.007" to -0.002"Rockwell B633"5/16"1/16"500000000000000
    3"-0.008" to 0.004"Rockwell B633 1/8"5/16"1/16"10000000000000
    3 1/2"-0.008" to 0.004"Rockwell B633 5/8"5/16"1/16"10000000000000
     
    1/4" Diameter
    3/8"-0.007" to -0.002"Rockwell B631/2"3/8"3/32"500000000000000
    1/2"-0.007" to 0.004"Rockwell B635/8"3/8"3/32"10000000000000
    5/8"-0.007" to -0.002"Rockwell B633/4"3/8"3/32"500000000000000
    3/4"-0.007" to 0.004"Rockwell B637/8"3/8"3/32"10000000000000
    7/8"-0.007" to -0.002"Rockwell B631"3/8"3/32"500000000000000
    1"-0.007" to 0.004"Rockwell B631 1/8"3/8"3/32"10000000000000
    1 1/8"-0.007" to -0.002"Rockwell B631 1/4"3/8"3/32"500000000000000
    1 3/8"-0.007" to -0.002"Rockwell B631 1/2"3/8"3/32"500000000000000
    1 1/2"-0.007" to 0.004"Rockwell B631 5/8"3/8"3/32"10000000000000
    1 7/8"-0.007" to -0.002"Rockwell B632"3/8"3/32"500000000000000
    2"-0.007" to 0.004"Rockwell B632 1/8"3/8"3/32"10000000000000
    2 1/8"-0.007" to -0.002"Rockwell B632 1/4"3/8"3/32"500000000000000
    2 3/8"-0.007" to -0.002"Rockwell B632 1/2"3/8"3/32"500000000000000
    2 7/8"-0.007" to -0.002"Rockwell B633"3/8"3/32"500000000000000
    3"-0.007" to 0.004"Rockwell B633 1/8"3/8"3/32"10000000000000
    3 1/2"-0.007" to 0.004"Rockwell B633 5/8"3/8"3/32"10000000000000
     
    5/16" Diameter
    1/2"-0.009" to 0.004"Rockwell B6311/16"7/16"3/32"10000000000000
    9/16"-0.007" to -0.002"Rockwell B633/4"7/16"3/32"500000000000000
    3/4"-0.009" to 0.004"Rockwell B6315/16"7/16"3/32"10000000000000
    13/16"-0.007" to -0.002"Rockwell B631"7/16"3/32"500000000000000
    1"-0.009" to 0.004"Rockwell B631 3/16"7/16"3/32"10000000000000
    1 1/16"-0.007" to -0.002"Rockwell B631 1/4"7/16"3/32"500000000000000
    1 5/16"-0.007" to -0.002"Rockwell B631 1/2"7/16"3/32"500000000000000
    1 1/2"-0.009" to 0.004"Rockwell B631 11/16"7/16"3/32"10000000000000
    1 9/16"-0.007" to -0.002"Rockwell B631 3/4"7/16"3/32"500000000000000
    1 13/16"-0.007" to -0.002"Rockwell B632"7/16"3/32"500000000000000
    2"-0.009" to 0.004"Rockwell B632 1/8"7/16"3/32"10000000000000
    2 1/16"-0.007" to -0.002"Rockwell B632 1/4"7/16"3/32"500000000000000
    2 5/16"-0.007" to -0.002"Rockwell B632 1/2"7/16"3/32"500000000000000
    2 13/16"-0.007" to -0.002"Rockwell B633"7/16"3/32"500000000000000
    3"-0.009" to 0.004"Rockwell B633 1/8"7/16"3/32"10000000000000
     
    3/8" Diameter
    1/2"-0.011" to 0.004"Rockwell B6311/16"1/2"1/8"10000000000000
    9/16"-0.007" to -0.002"Rockwell B633/4"1/2"1/8"500000000000000
    3/4"-0.011" to 0.004"Rockwell B6315/16"1/2"1/8"10000000000000
    13/16"-0.007" to -0.002"Rockwell B631"1/2"1/8"500000000000000
    1"-0.011" to 0.004"Rockwell B631 3/16"1/2"1/8"10000000000000
    1 1/16"-0.007" to -0.002"Rockwell B631 1/4"1/2"1/8"500000000000000
    1 5/16"-0.007" to -0.002"Rockwell B631 1/2"1/2"1/8"500000000000000
    1 1/2"-0.011" to 0.004"Rockwell B631 11/16"1/2"1/8"10000000000000
    1 9/16"-0.007" to -0.002"Rockwell B631 3/4"1/2"1/8"500000000000000
    1 13/16"-0.007" to -0.002"Rockwell B632"1/2"1/8"500000000000000
    2"-0.011" to 0.004"Rockwell B632 3/16"1/2"1/8"10000000000000
    2 1/16"-0.007" to -0.002"Rockwell B632 1/4"1/2"1/8"10000000000000
    2 5/16"-0.007" to -0.002"Rockwell B632 1/2"1/2"1/8"10000000000000
    2 1/2"-0.011" to 0.004"Rockwell B632 11/16"1/2"1/8"10000000000000
    2 13/16"-0.007" to -0.002"Rockwell B633"1/2"1/8"10000000000000
    3 5/16"-0.007" to -0.002"Rockwell B633 1/2"1/2"1/8"10000000000000
    3 1/2"-0.011" to 0.004"Rockwell B633 11/16"1/2"1/8"100000000000000
     
    1/2" Diameter
    13/16"-0.009" to -0.004"Rockwell B631"5/8"5/32"10000000000000
    1"-0.009" to 0.004"Rockwell B631 3/16"5/8"5/32"10000000000000
    1 1/16"-0.009" to -0.004"Rockwell B631 1/4"5/8"5/32"10000000000000
    1 1/2"-0.009" to 0.004"Rockwell B631 11/16"5/8"5/32"10000000000000
    1 9/16"-0.009" to -0.004"Rockwell B631 3/4"5/8"5/32"10000000000000
    2"-0.009" to 0.004"Rockwell B632 3/16"5/8"5/32"10000000000000
    2 1/16"-0.009" to -0.004"Rockwell B632 1/4"5/8"5/32"10000000000000
    2 1/2"-0.009" to 0.004"Rockwell B632 3/4"5/8"5/32"100000000000000
    2 3/4"-0.009" to 0.004"Rockwell B633"5/8"5/32"100000000000000
    3"-0.009" to 0.004"Rockwell B633 1/4"5/8"5/32"100000000000000
    3 1/4"-0.009" to 0.004"Rockwell B633 1/2"5/8"5/32"100000000000000
    3 3/4"-0.009" to 0.004"Rockwell B634"5/8"5/32"100000000000000
    4"-0.009" to 0.004"Rockwell B634 1/4"5/8"5/32"100000000000000
    4 1/4"-0.009" to 0.004"Rockwell B634 1/2"5/8"5/32"100000000000000
    4 3/4"-0.009" to 0.004"Rockwell B635"5/8"5/32"100000000000000
     
    3/4" Diameter
    1 1/2"-0.009" to 0.002"Rockwell B631 3/4"7/8"1/4"100000000000000
    1 3/4"-0.009" to 0.002"Rockwell B632"15/16"1/4"100000000000000
    2 1/4"-0.009" to 0.002"Rockwell B632 1/2"15/16"1/4"100000000000000
    2 1/2"-0.009" to 0.002"Rockwell B632 3/4"15/16"1/4"100000000000000
    2 3/4"-0.009" to 0.002"Rockwell B633"15/16"1/4"100000000000000
    3"-0.009" to 0.002"Rockwell B633 1/4"7/8"1/4"100000000000000
    3 1/4"-0.009" to 0.002"Rockwell B633 1/2"15/16"1/4"100000000000000
    3 3/4"-0.009" to 0.002"Rockwell B634"15/16"1/4"100000000000000
    4 1/4"-0.009" to 0.002"Rockwell B634 1/2"15/16"1/4"100000000000000
    5"-0.009" to 0.002"Rockwell B635 1/4"7/8"1/4"100000000000000
     
    6 mm Diameter
    18 mm-0.080 mm to 0 mmRockwell B6320 mm10 mm2 mm50000000000000
    23 mm-0.080 mm to 0 mmRockwell B6325 mm10 mm2 mm50000000000000
    28 mm-0.080 mm to 0 mmRockwell B6330 mm10 mm2 mm50000000000000
    33 mm-0.080 mm to 0 mmRockwell B6335 mm10 mm2 mm50000000000000
     
    8 mm Diameter
    18 mm-0.090 mm to 0 mmRockwell B6320 mm14 mm3 mm50000000000000
    23 mm-0.090 mm to 0 mmRockwell B6325 mm14 mm3 mm50000000000000
    27 mm-0.090 mm to 0 mmRockwell B6330 mm14 mm3 mm50000000000000
    33 mm-0.090 mm to 0 mmRockwell B6335 mm14 mm3 mm50000000000000
     
    10 mm Diameter
    22 mm-0.090 mm to 0 mmRockwell B6325 mm18 mm4 mm50000000000000
    27 mm-0.090 mm to 0 mmRockwell B6330 mm18 mm4 mm50000000000000
    37 mm-0.090 mm to 0 mmRockwell B6340 mm18 mm4 mm50000000000000
    47 mm-0.090 mm to 0 mmRockwell B6350 mm18 mm4 mm500000000000000
    57 mm-0.090 mm to 0 mmRockwell B6360 mm18 mm4 mm500000000000000
    67 mm-0.090 mm to 0 mmRockwell B6370 mm18 mm4 mm500000000000000
     
    12 mm Diameter
    27 mm-0.110 mm to 0 mmRockwell B6330 mm20 mm4 mm10000000000000
    32 mm-0.110 mm to 0 mmRockwell B6335 mm20 mm4 mm10000000000000
    37 mm-0.110 mm to 0 mmRockwell B6340 mm20 mm4 mm10000000000000
    47 mm-0.110 mm to 0 mmRockwell B6350 mm20 mm4 mm10000000000000
    57 mm-0.110 mm to 0 mmRockwell B6360 mm20 mm4 mm10000000000000
     
    Corrosion-Resistant Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins with Retaining Ring Groove.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these pins resist rusting. They're strong enough to fasten most components but won't withstand stress and vibration as well as steel.
    Super-Corrosion-Resistant 316 Stainless Steel—Our most corrosion-resistant pins, these hold up in just about any environment. They won't degrade from exposure to weather, salt water, and most chemicals. Like 18-8 stainless steel, they're strong enough to fasten most components but won't withstand stress and vibration as well as steel.
    Head
    Usable
    Lg.
    Dia. Tolerance
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel with Retaining Ring
     
    3/16" Diameter
    3/8"-0.007" to -0.002"Rockwell B701/2"5/16"1/16"500000000000000
    1/2"-0.008" to 0.004"Rockwell B805/8"5/16"1/16"10000000000000
    5/8"-0.007" to -0.002"Rockwell B703/4"5/16"1/16"50000000000000
    3/4"-0.008" to 0.004"Rockwell B807/8"5/16"1/16"10000000000000
    7/8"-0.007" to -0.002"Rockwell B701"5/16"1/16"50000000000000
    1"-0.008" to 0.004"Rockwell B801 1/8"5/16"1/16"10000000000000
    1 1/8"-0.007" to -0.002"Rockwell B701 1/4"5/16"1/16"50000000000000
    1 3/8"-0.007" to -0.002"Rockwell B701 1/2"5/16"1/16"50000000000000
    1 1/2"-0.008" to 0.004"Rockwell B801 5/8"5/16"1/16"10000000000000
    1 5/8"-0.007" to -0.002"Rockwell B701 3/4"5/16"1/16"500000000000000
    1 7/8"-0.007" to -0.002"Rockwell B702"5/16"1/16"50000000000000
    2"-0.008" to 0.004"Rockwell B802 1/8"5/16"1/16"10000000000000
    2 3/8"-0.007" to -0.002"Rockwell B702 1/2"5/16"1/16"50000000000000
    2 7/8"-0.007" to -0.002"Rockwell B703"5/16"1/16"50000000000000
    3"-0.008" to 0.004"Rockwell B803 1/8"5/16"1/16"10000000000000
    3 1/2"-0.008" to 0.004"Rockwell B803 5/8"5/16"1/16"100000000000000
     
    1/4" Diameter
    3/8"-0.007" to -0.002"Rockwell B701/2"3/8"3/32"500000000000000
    1/2"-0.007" to 0.004"Rockwell B805/8"3/8"3/32"10000000000000
    5/8"-0.007" to -0.002"Rockwell B703/4"3/8"3/32"500000000000000
    3/4"-0.007" to 0.004"Rockwell B807/8"3/8"3/32"10000000000000
    7/8"-0.007" to -0.002"Rockwell B701"3/8"3/32"500000000000000
    1"-0.007" to 0.004"Rockwell B801 1/8"3/8"3/32"10000000000000
    1 1/8"-0.007" to -0.002"Rockwell B701 1/4"3/8"3/32"500000000000000
    1 3/8"-0.007" to -0.002"Rockwell B701 1/2"3/8"3/32"500000000000000
    1 1/2"-0.007" to 0.004"Rockwell B801 5/8"3/8"3/32"10000000000000
    1 7/8"-0.007" to -0.002"Rockwell B702"3/8"3/32"500000000000000
    2"-0.007" to 0.004"Rockwell B802 1/8"3/8"3/32"10000000000000
    2 1/8"-0.007" to -0.002"Rockwell B702 1/4"3/8"3/32"500000000000000
    2 3/8"-0.007" to -0.002"Rockwell B702 1/2"3/8"3/32"500000000000000
    2 7/8"-0.007" to -0.002"Rockwell B703"3/8"3/32"500000000000000
    3"-0.007" to 0.004"Rockwell B803 1/8"3/8"3/32"100000000000000
    3 1/2"-0.007" to 0.004"Rockwell B803 5/8"3/8"3/32"100000000000000
     
    5/16" Diameter
    1/2"-0.009" to 0.004"Rockwell B8011/16"7/16"3/32"10000000000000
    9/16"-0.007" to -0.002"Rockwell B703/4"7/16"3/32"500000000000000
    3/4"-0.009" to 0.004"Rockwell B8015/16"7/16"3/32"10000000000000
    13/16"-0.007" to -0.002"Rockwell B701"7/16"3/32"500000000000000
    1"-0.009" to 0.004"Rockwell B801 3/16"7/16"3/32"10000000000000
    1 1/8"-0.007" to -0.002"Rockwell B701 1/4"7/16"3/32"500000000000000
    1 5/16"-0.007" to -0.002"Rockwell B701 1/2"7/16"3/32"500000000000000
    1 1/2"-0.009" to 0.004"Rockwell B801 11/16"7/16"3/32"100000000000000
    1 9/16"-0.007" to -0.002"Rockwell B701 3/4"7/16"3/32"500000000000000
    1 13/16"-0.007" to -0.002"Rockwell B702"7/16"3/32"500000000000000
    2"-0.009" to 0.004"Rockwell B802 1/8"7/16"3/32"100000000000000
    2 1/16"-0.007" to -0.002"Rockwell B702 1/4"7/16"3/32"500000000000000
    2 5/16"-0.007" to -0.002"Rockwell B702 1/2"7/16"3/32"500000000000000
    2 13/16"-0.007" to -0.002"Rockwell B703"7/16"3/32"500000000000000
    3"-0.009" to 0.004"Rockwell B803 1/8"7/16"3/32"100000000000000
    3 1/2"-0.009" to 0.004"Rockwell B803 11/16"7/16"3/32"100000000000000
     
    3/8" Diameter
    1/2"-0.011" to 0.004"Rockwell B8011/16"1/2"1/8"10000000000000
    9/16"-0.007" to -0.002"Rockwell B703/4"1/2"1/8"500000000000000
    3/4"-0.011" to 0.004"Rockwell B8015/16"1/2"1/8"100000000000000
    13/16"-0.007" to -0.002"Rockwell B701"1/2"1/8"500000000000000
    1"-0.011" to 0.004"Rockwell B801 3/16"1/2"1/8"100000000000000
    1 1/16"-0.007" to -0.002"Rockwell B701 1/4"1/2"1/8"500000000000000
    1 5/16"-0.007" to -0.002"Rockwell B701 1/2"1/2"1/8"500000000000000
    1 1/2"-0.011" to 0.004"Rockwell B801 11/16"1/2"1/8"100000000000000
    1 9/16"-0.007" to -0.002"Rockwell B701 3/4"1/2"1/8"500000000000000
    1 13/16"-0.007" to -0.002"Rockwell B702"1/2"1/8"500000000000000
    2"-0.011" to 0.004"Rockwell B802 3/16"1/2"1/8"100000000000000
    2 1/16"-0.007" to -0.002"Rockwell B702 1/4"1/2"1/8"10000000000000
    2 5/16"-0.007" to -0.002"Rockwell B702 1/2"1/2"1/8"10000000000000
    2 1/2"-0.011" to 0.004"Rockwell B802 11/16"1/2"1/8"10000000000000
    2 13/16"-0.007" to -0.002"Rockwell B703"1/2"1/8"10000000000000
    3 5/16"-0.007" to -0.002"Rockwell B703 1/2"1/2"1/8"10000000000000
    3 1/2"-0.011" to 0.004"Rockwell B803 11/16"1/2"1/8"10000000000000
     
    7/16" Diameter
    9/16"-0.010" to 0.004"Rockwell B803/4"9/16"1/8"10000000000000
    13/16"-0.010" to 0.004"Rockwell B801"9/16"1/8"10000000000000
    1 1/16"-0.010" to 0.004"Rockwell B801 1/4"9/16"1/8"10000000000000
    1 5/16"-0.010" to 0.004"Rockwell B801 1/2"9/16"1/8"10000000000000
    1 9/16"-0.010" to 0.004"Rockwell B801 3/4"9/16"1/8"10000000000000
    1 13/16"-0.010" to 0.004"Rockwell B802"9/16"1/8"10000000000000
    2 1/16"-0.010" to 0.004"Rockwell B802 1/4"9/16"1/8"10000000000000
    2 5/16"-0.010" to 0.004"Rockwell B802 1/2"9/16"1/8"100000000000000
    2 1/2"-0.010" to 0.004"Rockwell B802 3/4"9/16"1/8"100000000000000
    3"-0.010" to 0.004"Rockwell B803 1/4"9/16"1/8"100000000000000
    3 1/2"-0.010" to 0.004"Rockwell B803 3/4"9/16"1/8"100000000000000
     
    1/2" Diameter
    13/16"-0.009" to -0.004"Rockwell B701"5/8"5/32"10000000000000
    1"-0.009" to 0.004"Rockwell B801 3/16"5/8"5/32"100000000000000
    1 1/16"-0.009" to -0.004"Rockwell B701 1/4"5/8"5/32"10000000000000
    1 5/16"-0.009" to -0.004"Rockwell B701 1/2"5/8"5/32"10000000000000
    1 1/2"-0.009" to 0.004"Rockwell B801 11/16"5/8"5/32"100000000000000
    1 9/16"-0.009" to -0.004"Rockwell B701 3/4"5/8"5/32"10000000000000
    1 13/16"-0.009" to -0.004"Rockwell B702"5/8"5/32"10000000000000
    2"-0.009" to 0.004"Rockwell B802 3/16"5/8"5/32"100000000000000
    2 1/16"-0.009" to -0.004"Rockwell B702 1/4"5/8"5/32"100000000000000
    2 5/16"-0.009" to -0.004"Rockwell B832 1/2"5/8"5/32"10000000000000
    2 1/2"-0.009" to 0.004"Rockwell B802 3/4"5/8"5/32"100000000000000
    2 13/16"-0.009" to -0.004"Rockwell B703"5/8"5/32"10000000000000
    3"-0.009" to 0.004"Rockwell B803 1/4"5/8"5/32"100000000000000
    3 1/4"-0.009" to 0.004"Rockwell B803 1/2"5/8"5/32"100000000000000
    3 3/4"-0.009" to 0.004"Rockwell B804"5/8"5/32"100000000000000
    4"-0.009" to 0.004"Rockwell B804 1/4"5/8"5/32"100000000000000
    4 1/4"-0.009" to 0.004"Rockwell B804 1/2"5/8"5/32"100000000000000
    4 3/4"-0.009" to 0.004"Rockwell B805"5/8"5/32"100000000000000
     
    5/8" Diameter
    1 5/16"-0.009" to 0.004"Rockwell B801 1/2"3/4"3/16"100000000000000
    1 9/16"-0.009" to 0.004"Rockwell B801 3/4"3/4"3/16"100000000000000
    1 13/16"-0.009" to 0.004"Rockwell B802"3/4"3/16"100000000000000
    2 1/16"-0.009" to 0.004"Rockwell B802 1/4"3/4"3/16"100000000000000
    2 5/16"-0.009" to 0.004"Rockwell B802 1/2"3/4"3/16"100000000000000
    2 1/2"-0.009" to 0.004"Rockwell B802 3/4"3/4"3/16"100000000000000
    3"-0.009" to 0.004"Rockwell B803 1/4"3/4"3/16"100000000000000
     
    3/4" Diameter
    1 1/2"-0.009" to 0.002"Rockwell B801 3/4"7/8"1/4"100000000000000
    1 3/4"-0.009" to 0.002"Rockwell B802"15/16"1/4"100000000000000
    2 1/4"-0.009" to 0.002"Rockwell B802 1/2"15/16"1/4"100000000000000
    2 1/2"-0.009" to 0.002"Rockwell B802 3/4"15/16"1/4"100000000000000
    2 3/4"-0.009" to 0.002"Rockwell B803"15/16"1/4"100000000000000
    3"-0.009" to 0.002"Rockwell B803 1/4"7/8"1/4"100000000000000
    3 1/4"-0.009" to 0.002"Rockwell B803 1/2"15/16"1/4"100000000000000
    3 3/4"-0.009" to 0.002"Rockwell B804"15/16"1/4"100000000000000
    4 1/4"-0.009" to 0.002"Rockwell B804 1/2"15/16"1/4"100000000000000
    5"-0.009" to 0.002"Rockwell B805 1/4"7/8"1/4"100000000000000
     
    7/8" Diameter
    2 3/4"-0.009" to 0.002"Rockwell B803"1"1/4"100000000000000
    3 3/4"-0.009" to 0.002"Rockwell B804"1"1/4"100000000000000
     
    6 mm Diameter
    23 mm-0.080 mm to 0 mmRockwell B7025 mm10 mm2 mm50000000000000
    28 mm-0.080 mm to 0 mmRockwell B7030 mm10 mm2 mm50000000000000
    33 mm-0.080 mm to 0 mmRockwell B7035 mm10 mm2 mm50000000000000
     
    8 mm Diameter
    18 mm-0.090 mm to 0 mmRockwell B7020 mm14 mm3 mm500000000000000
    23 mm-0.090 mm to 0 mmRockwell B7025 mm14 mm3 mm500000000000000
    28 mm-0.090 mm to 0 mmRockwell B7030 mm14 mm3 mm500000000000000
    33 mm-0.090 mm to 0 mmRockwell B7035 mm14 mm3 mm500000000000000
     
    10 mm Diameter
    22 mm-0.090 mm to 0 mmRockwell B7025 mm18 mm4 mm10000000000000
    27 mm-0.090 mm to 0 mmRockwell B7030 mm18 mm4 mm10000000000000
    36 mm-0.090 mm to 0 mmRockwell B7040 mm18 mm4 mm10000000000000
    47 mm-0.090 mm to 0 mmRockwell B7050 mm18 mm4 mm10000000000000
    57 mm-0.090 mm to 0 mmRockwell B7060 mm18 mm4 mm10000000000000
    67 mm-0.090 mm to 0 mmRockwell B7070 mm18 mm4 mm10000000000000
     
    12 mm Diameter
    27 mm-0.110 mm to 0 mmRockwell B7030 mm20 mm4 mm10000000000000
    32 mm-0.110 mm to 0 mmRockwell B7035 mm20 mm4 mm10000000000000
    37 mm-0.110 mm to 0 mmRockwell B7040 mm20 mm4 mm10000000000000
    47 mm-0.110 mm to 0 mmRockwell B7050 mm20 mm4 mm10000000000000
    57 mm-0.110 mm to 0 mmRockwell B7060 mm20 mm4 mm10000000000000
     
    Super-Corrosion-Resistant 316 Stainless Steel with Retaining Ring
     
    3/16" Diameter
    3/8"-0.008" to 0.004"Rockwell B801/2"5/16"1/16"10000000000000
    5/8"-0.008" to 0.004"Rockwell B803/4"5/16"1/16"10000000000000
    7/8"-0.008" to 0.004"Rockwell B801"5/16"1/16"10000000000000
     
    1/4" Diameter
    3/8"-0.007" to 0.004"Rockwell B801/2"3/8"3/32"10000000000000
    7/8"-0.007" to 0.004"Rockwell B801"3/8"3/32"10000000000000
    1 1/8"-0.007" to 0.004"Rockwell B801 1/4"3/8"3/32"10000000000000
    1 3/8"-0.007" to 0.004"Rockwell B801 1/2"3/8"3/32"10000000000000
     
    3/8" Diameter
    9/16"-0.011" to 0.004"Rockwell B803/4"1/2"1/8"100000000000000
    13/16"-0.011" to 0.004"Rockwell B801"1/2"1/8"100000000000000
    1 1/16"-0.011" to 0.004"Rockwell B801 1/4"1/2"1/8"100000000000000
    1 5/16"-0.011" to 0.004"Rockwell B801 1/2"1/2"1/8"100000000000000
    1 9/16"-0.011" to 0.004"Rockwell B801 3/4"1/2"1/8"100000000000000
    1 13/16"-0.011" to 0.004"Rockwell B802"1/2"1/8"100000000000000
     
    1/2" Diameter
    13/16"-0.009" to 0.004"Rockwell B801"5/8"5/32"100000000000000
    1 1/16"-0.009" to 0.004"Rockwell B801 1/4"5/8"5/32"100000000000000
    1 5/16"-0.009" to 0.004"Rockwell B801 1/2"5/8"5/32"100000000000000
    1 9/16"-0.009" to 0.004"Rockwell B801 3/4"5/8"5/32"100000000000000
    1 13/16"-0.009" to 0.004"Rockwell B802"5/8"5/32"100000000000000
    2 1/16"-0.009" to 0.004"Rockwell B802 1/4"5/8"5/32"100000000000000
    2 5/16"-0.009" to 0.004"Rockwell B802 1/2"5/8"5/32"100000000000000
    2 1/2"-0.009" to 0.004"Rockwell B802 3/4"5/8"5/32"100000000000000
    2 13/16"-0.009" to 0.004"Rockwell B803"5/8"5/32"100000000000000
     
    3/4" Diameter
    1 3/4"-0.009" to 0.002"Rockwell B802"7/8"1/4"100000000000000
    2 1/4"-0.009" to 0.002"Rockwell B802 1/2"7/8"1/4"100000000000000
    2 3/4"-0.009" to 0.002"Rockwell B803"7/8"1/4"100000000000000
     

    Headless Clevis Pins with Retaining Ring Grooves

    Secured with a retaining ring at either end, you can add and remove parts without having to take the pin all the way out. These pins are commonly used with rod ends, hydraulic cylinders, and other pivoting components. In addition to taking up less space than cotter pins, the retaining rings surround the entire pin, so bumps are unlikely to work it loose.
    Unlike most cotter pins, which install by hand, you will need retaining ring pliers to insert and remove the included rings.
    Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Headless Clevis Pins with Retaining Ring Grooves.
    Zinc-Plated Carbon Steel—These pins withstand occasional exposure to moisture. However, since friction from moving parts can wear away the finish, they're not ideal for wet environments. While not nearly as corrosion resistant as stainless steel, they are stronger and won’t deform under stress.
    Usable
    Lg.
    Dia. Tolerance
    Min.
    Hardness
    Lg.
    Each
    Zinc-Plated Carbon Steel with Retaining Ring
     
    3/16" Diameter
    1/2"-0.002" to 0"Rockwell B803/4"00000000000000
    3/4"-0.002" to 0"Rockwell B801 1/8"0000000000000
    1"-0.002" to 0"Rockwell B801 3/8"0000000000000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"0000000000000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"0000000000000
    2"-0.002" to 0"Rockwell B802 1/4"0000000000000
     
    1/4" Diameter
    1/2"-0.002" to 0"Rockwell B807/8"0000000000000
    3/4"-0.002" to 0"Rockwell B801 1/8"0000000000000
    1"-0.002" to 0"Rockwell B801 3/8"0000000000000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"0000000000000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"0000000000000
    2"-0.002" to 0"Rockwell B802 3/8"0000000000000
    3"-0.002" to 0"Rockwell B803 1/2"0000000000000
     
    5/16" Diameter
    3/4"-0.002" to 0"Rockwell B801 1/8"0000000000000
    1"-0.002" to 0"Rockwell B801 3/8"0000000000000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"0000000000000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"0000000000000
     
    3/8" Diameter
    3/4"-0.002" to 0"Rockwell B801 1/4"0000000000000
    1"-0.002" to 0"Rockwell B801 3/8"0000000000000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"0000000000000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"0000000000000
    1 3/4"-0.002" to 0"Rockwell B802 1/4"0000000000000
    2"-0.002" to 0"Rockwell B802 3/8"0000000000000
    2 1/4"-0.002" to 0"Rockwell B802 3/4"00000000000000
    2 1/2"-0.002" to 0"Rockwell B802 7/8"0000000000000
    3"-0.002" to 0"Rockwell B803 3/8"0000000000000
     
    1/2" Diameter
    1"-0.002" to 0"Rockwell B801 1/2"0000000000000
    1 1/4"-0.002" to 0"Rockwell B801 3/4"0000000000000
    1 1/2"-0.002" to 0"Rockwell B802"0000000000000
    1 3/4"-0.002" to 0"Rockwell B802 1/4"0000000000000
    2"-0.002" to 0"Rockwell B802 1/2"0000000000000
    2 1/4"-0.002" to 0"Rockwell B802 3/4"00000000000000
    2 1/2"-0.002" to 0"Rockwell B803"0000000000000
    2 3/4"-0.002" to 0"Rockwell B803 1/4"00000000000000
    3"-0.002" to 0"Rockwell B803 1/2"0000000000000
    3 1/4"-0.002" to 0"Rockwell B803 5/8"00000000000000
    3 1/2"-0.002" to 0"Rockwell B804"00000000000000
    3 3/4"-0.002" to 0"Rockwell B804 1/8"00000000000000
    4"-0.002" to 0"Rockwell B804 1/2"00000000000000
    4 1/4"-0.002" to 0"Rockwell B804 5/8"00000000000000
    4 3/4"-0.002" to 0"Rockwell B805 1/8"00000000000000
     
    3/4" Diameter
    1 1/2"-0.002" to 0"Rockwell B802 1/4"0000000000000
    1 3/4"-0.002" to 0"Rockwell B802 1/2"00000000000000
    2"-0.002" to 0"Rockwell B802 3/4"00000000000000
    2 1/4"-0.002" to 0"Rockwell B803"00000000000000
    2 1/2"-0.002" to 0"Rockwell B803 1/4"00000000000000
    2 3/4"-0.002" to 0"Rockwell B803 1/2"00000000000000
    3"-0.002" to 0"Rockwell B803 3/4"00000000000000
    3 1/4"-0.002" to 0"Rockwell B804"00000000000000
    3 1/2"-0.002" to 0"Rockwell B804 1/4"00000000000000
    3 3/4"-0.002" to 0"Rockwell B804 1/2"00000000000000
    4 1/4"-0.002" to 0"Rockwell B805"00000000000000
     
    3 mm Diameter
    10 mm-0.050 mm to 0 mmRockwell B8016 mm0000000000000
    16 mm-0.050 mm to 0 mmRockwell B8022 mm0000000000000
    20 mm-0.050 mm to 0 mmRockwell B8026 mm0000000000000
    24 mm-0.050 mm to 0 mmRockwell B8030 mm0000000000000
     
    4 mm Diameter
    10 mm-0.050 mm to 0 mmRockwell B8016 mm0000000000000
    16 mm-0.050 mm to 0 mmRockwell B8022 mm0000000000000
    20 mm-0.050 mm to 0 mmRockwell B8026 mm0000000000000
    24 mm-0.050 mm to 0 mmRockwell B8030 mm0000000000000
     
    6 mm Diameter
    12 mm-0.050 mm to 0 mmRockwell B8018 mm0000000000000
    20 mm-0.050 mm to 0 mmRockwell B8026 mm0000000000000
    24 mm-0.050 mm to 0 mmRockwell B8030 mm0000000000000
    30 mm-0.050 mm to 0 mmRockwell B8036 mm00000000000000
     
    8 mm Diameter
    20 mm-0.050 mm to 0 mmRockwell B8026 mm00000000000000
    24 mm-0.050 mm to 0 mmRockwell B8030 mm00000000000000
    30 mm-0.050 mm to 0 mmRockwell B8036 mm00000000000000
    40 mm-0.050 mm to 0 mmRockwell B8048 mm00000000000000
     
    10 mm Diameter
    24 mm-0.050 mm to 0 mmRockwell B8030 mm00000000000000
    30 mm-0.050 mm to 0 mmRockwell B8036 mm00000000000000
    40 mm-0.050 mm to 0 mmRockwell B8048 mm00000000000000
    50 mm-0.050 mm to 0 mmRockwell B8060 mm00000000000000
     
    12 mm Diameter
    27 mm-0.060 mm to 0 mmRockwell B8037 mm00000000000000
    47 mm-0.060 mm to 0 mmRockwell B8057 mm00000000000000
    57 mm-0.060 mm to 0 mmRockwell B8067 mm00000000000000
     
    Corrosion-Resistant Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Headless Clevis Pins with Retaining Ring Grooves.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these pins resist rusting. They're strong enough to fasten most components but won't withstand stress and vibration as well as steel.
    Usable
    Lg.
    Dia. Tolerance
    Min.
    Hardness
    Lg.
    Each
    18-8 Stainless Steel with Retaining Ring
     
    3/16" Diameter
    1/2"-0.002" to 0"Rockwell B803/4"00000000000000
    3/4"-0.002" to 0"Rockwell B801 1/8"0000000000000
    1"-0.002" to 0"Rockwell B801 3/8"0000000000000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"0000000000000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"0000000000000
    2"-0.002" to 0"Rockwell B802 1/4"0000000000000
     
    1/4" Diameter
    1/2"-0.002" to 0"Rockwell B807/8"0000000000000
    3/4"-0.002" to 0"Rockwell B801 1/8"0000000000000
    1"-0.002" to 0"Rockwell B801 3/8"0000000000000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"0000000000000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"0000000000000
    2"-0.002" to 0"Rockwell B802 3/8"00000000000000
    3"-0.002" to 0"Rockwell B803 1/4"00000000000000
     
    5/16" Diameter
    3/4"-0.002" to 0"Rockwell B801 1/8"0000000000000
    1"-0.002" to 0"Rockwell B801 3/8"0000000000000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"00000000000000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"00000000000000
    2"-0.002" to 0"Rockwell B802 3/8"00000000000000
     
    3/8" Diameter
    1/2"-0.002" to 0"Rockwell B807/8"0000000000000
    3/4"-0.002" to 0"Rockwell B801 1/4"0000000000000
    1"-0.002" to 0"Rockwell B801 3/8"00000000000000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"00000000000000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"00000000000000
    1 3/4"-0.002" to 0"Rockwell B802 1/4"00000000000000
    2"-0.002" to 0"Rockwell B802 3/8"00000000000000
    2 1/4"-0.002" to 0"Rockwell B802 3/4"00000000000000
    2 1/2"-0.002" to 0"Rockwell B802 7/8"00000000000000
    3"-0.002" to 0"Rockwell B803 3/8"00000000000000
     
    1/2" Diameter
    1"-0.002" to 0"Rockwell B801 1/2"00000000000000
    1 1/4"-0.002" to 0"Rockwell B801 3/4"00000000000000
    1 1/2"-0.002" to 0"Rockwell B802"00000000000000
    1 3/4"-0.002" to 0"Rockwell B802 1/4"00000000000000
    2"-0.002" to 0"Rockwell B802 1/2"00000000000000
    2 1/4"-0.002" to 0"Rockwell B802 3/4"00000000000000
    2 1/2"-0.002" to 0"Rockwell B803"00000000000000
    2 3/4"-0.002" to 0"Rockwell B803 1/4"00000000000000
    3"-0.002" to 0"Rockwell B803 1/2"00000000000000
    3 1/4"-0.002" to 0"Rockwell B803 5/8"00000000000000
    3 1/2"-0.002" to 0"Rockwell B804"00000000000000
    3 3/4"-0.002" to 0"Rockwell B804 1/8"00000000000000
    4"-0.002" to 0"Rockwell B804 1/2"00000000000000
    4 1/4"-0.002" to 0"Rockwell B804 5/8"00000000000000
    4 3/4"-0.002" to 0"Rockwell B805 1/8"00000000000000
     
    5/8" Diameter
    2 1/2"-0.002" to 0"Rockwell B803"00000000000000
    3"-0.002" to 0"Rockwell B803 1/2"00000000000000
     
    3/4" Diameter
    1 1/2"-0.002" to 0"Rockwell B802 1/4"00000000000000
    1 3/4"-0.002" to 0"Rockwell B802 1/2"00000000000000
    2"-0.002" to 0"Rockwell B802 3/4"00000000000000
    2 1/4"-0.002" to 0"Rockwell B803"00000000000000
    2 1/2"-0.002" to 0"Rockwell B803 1/4"00000000000000
    2 3/4"-0.002" to 0"Rockwell B803 1/2"00000000000000
    3"-0.002" to 0"Rockwell B803 3/4"00000000000000
    3 1/4"-0.002" to 0"Rockwell B804"00000000000000
    3 1/2"-0.002" to 0"Rockwell B804 1/4"00000000000000
    3 3/4"-0.002" to 0"Rockwell B804 1/2"00000000000000
    4 1/4"-0.002" to 0"Rockwell B805"00000000000000
     
    3 mm Diameter
    10 mm-0.050 mm to 0 mmRockwell B8016 mm0000000000000
    16 mm-0.050 mm to 0 mmRockwell B8022 mm0000000000000
    20 mm-0.050 mm to 0 mmRockwell B8026 mm0000000000000
    24 mm-0.050 mm to 0 mmRockwell B8030 mm0000000000000
     
    4 mm Diameter
    10 mm-0.050 mm to 0 mmRockwell B8016 mm0000000000000
    16 mm-0.050 mm to 0 mmRockwell B8022 mm0000000000000
    20 mm-0.050 mm to 0 mmRockwell B8026 mm0000000000000
    24 mm-0.050 mm to 0 mmRockwell B8030 mm00000000000000
     
    6 mm Diameter
    12 mm-0.050 mm to 0 mmRockwell B8018 mm00000000000000
    20 mm-0.050 mm to 0 mmRockwell B8026 mm00000000000000
    24 mm-0.050 mm to 0 mmRockwell B8030 mm00000000000000
    30 mm-0.050 mm to 0 mmRockwell B8036 mm00000000000000
     
    8 mm Diameter
    20 mm-0.050 mm to 0 mmRockwell B8026 mm00000000000000
    24 mm-0.050 mm to 0 mmRockwell B8030 mm00000000000000
    30 mm-0.050 mm to 0 mmRockwell B8036 mm00000000000000
    40 mm-0.050 mm to 0 mmRockwell B8048 mm00000000000000
     
    10 mm Diameter
    24 mm-0.050 mm to 0 mmRockwell B8030 mm00000000000000
    30 mm-0.050 mm to 0 mmRockwell B8036 mm00000000000000
    40 mm-0.050 mm to 0 mmRockwell B8048 mm00000000000000
    50 mm-0.050 mm to 0 mmRockwell B8060 mm00000000000000
     
    12 mm Diameter
    32 mm-0.060 mm to 0 mmRockwell B8042 mm00000000000000
    37 mm-0.060 mm to 0 mmRockwell B8047 mm00000000000000
     
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