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    242 Products

    Thread-Mount Studs for Wood

    Image of Product. Front orientation. Contains Annotated. Studs. Thread-Mount Studs for Wood.
    Also known as hanger bolts, use these studs to hang, mount, and fasten parts to wood structures. Install them with a stud driver, or create wrench flats by threading two nuts onto the stud and jamming them together.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these studs resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    316 Stainless Steel—Superior to 18-8 stainless steel, these studs won't degrade when exposed to harsh weather, salt water, and most chemicals.
    (A)
    (B)
    Screw
    Size
    Thread
    Lg.
    Thread Size
    Thread
    Lg.
    Lg.
    Tensile Strength,
    psi
    Hardness
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
    No. 10
    5/8"10-24
    3/8"1"Not RatedNot Rated25000000000000000
    No. 10
    7/8"10-24
    5/8"1 1/2"Not RatedNot Rated2500000000000000
    No. 10
    1"10-24
    1"2"Not RatedNot Rated2500000000000000
    No. 10
    1 1/2"10-24
    1"2 1/2"Not RatedNot Rated100000000000000
    No. 10
    1 1/2"10-24
    1 1/2"3"Not RatedNot Rated100000000000000
    1/4"
    7/8"1/4"-20
    5/8"1 1/2"Not RatedNot Rated100000000000000
    1/4"
    1"1/4"-20
    1"2"Not RatedNot Rated100000000000000
    1/4"
    1 1/2"1/4"-20
    1"2 1/2"Not RatedNot Rated1000000000000000
    1/4"
    1 1/2"1/4"-20
    1 1/2"3"Not RatedNot Rated1000000000000000
    1/4"
    2"1/4"-20
    1 1/2"3 1/2"Not RatedNot Rated1000000000000000
    1/4"
    2"1/4"-20
    2"4"Not RatedNot Rated1000000000000000
    1/4"
    3"1/4"-20
    1 3/8"5"Not RatedNot Rated500000000000000
    1/4"
    3"1/4"-20
    1 1/2"4 1/2"Not RatedNot Rated1000000000000000
    1/4"
    3"1/4"-20
    1 1/2"6"Not RatedNot Rated500000000000000
    1/4"
    3"1/4"-20
    2 1/2"8"Not RatedNot Rated500000000000000
    5/16"
    7/8"5/16"-18
    5/8"1 1/2"Not RatedNot Rated1000000000000000
    5/16"
    1"5/16"-18
    1"2"Not RatedNot Rated1000000000000000
    5/16"
    1 1/2"5/16"-18
    1"2 1/2"Not RatedNot Rated1000000000000000
    5/16"
    1 1/2"5/16"-18
    1 1/2"3"Not RatedNot Rated1000000000000000
    5/16"
    2"5/16"-18
    1 1/2"3 1/2"Not RatedNot Rated1000000000000000
    5/16"
    2"5/16"-18
    2"4"Not RatedNot Rated500000000000000
    5/16"
    3"5/16"-18
    1 1/4"5"Not RatedNot Rated500000000000000
    5/16"
    3"5/16"-18
    1 1/2"6"Not RatedNot Rated500000000000000
    3/8"
    1 1/2"3/8"-16
    1 1/2"3"Not RatedNot Rated500000000000000
    3/8"
    2"3/8"-16
    1 1/2"3 1/2"Not RatedNot Rated500000000000000
    3/8"
    2"3/8"-16
    2"4"Not RatedNot Rated500000000000000
    3/8"
    3"3/8"-16
    1 3/8"5"Not RatedNot Rated10000000000000
    3/8"
    3"3/8"-16
    1 1/2"6"Not RatedNot Rated10000000000000
    3/8"
    3"3/8"-16
    2 1/2"8"Not RatedNot Rated10000000000000
    1/2"
    2"1/2"-13
    1"3"Not RatedNot Rated10000000000000
    1/2"
    2"1/2"-13
    1 1/2"3 1/2"Not RatedNot Rated10000000000000
    1/2"
    2"1/2"-13
    2"4"Not RatedNot Rated10000000000000
    1/2"
    3"1/2"-13
    2"5"Not RatedNot Rated10000000000000
    1/2"
    3"1/2"-13
    2 1/2"6"Not RatedNot Rated10000000000000
    1/2"
    3"1/2"-13
    2 1/2"8"Not RatedNot Rated100000000000000
     
    316 Stainless Steel
    M5
    30 mmM5 × 0.8 mm20 mm50 mmNot RatedNot Rated10000000000000
    M6
    40 mmM6 × 1 mm30 mm70 mmNot RatedNot Rated10000000000000
    M8
    60 mmM8 × 1.25 mm40 mm100 mmNot RatedNot Rated10000000000000
    M10
    20 mmM10 × 1.5 mm20 mm60 mm100,000Rockwell C2510000000000000
    M10
    20 mmM10 × 1.5 mm60 mm80 mm100,000Rockwell C2510000000000000
    M10
    30 mmM10 × 1.5 mm70 mm100 mm100,000Rockwell C2510000000000000
     

    Hex-Drive Thread-Mount Studs for Wood

    Image of Product. Front orientation. Contains Annotated. Studs. Hex-Drive Thread-Mount Studs for Wood.
    Turn these studs with a hex key to install more quickly than other studs for wood. Use them to suspend electrical wiring and to hang, mount, and fasten parts to wood structures. Also known as hanger bolts.
    Stainless Steel—The choice for wet and outdoor environments, these studs resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    (A)
    (B)
    Screw
    Size
    Thread
    Lg.
    Thread
    Size
    Thread
    Lg.
    Lg.
    Drive
    Size
    Tensile
    Strength
    Hardness
    Pkg.
    Qty.
    Pkg.
    Stainless Steel
    No. 8
    1 3/16"5/16"-18
    5/16"1 1/2"5/32"Not RatedNot Rated100000000000000
     

    Threaded on Both Ends Setup Studs

    Known as setup studs, these studs withstand sideways forces better than fully threaded studs because they have a strong unthreaded middle. The unthreaded middle also makes more contact with unthreaded holes, creating better alignment than a fully threaded stud.
    18-8 Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Setup Studs.
    18-8 stainless steel studs have good chemical resistance and resist rusting in humid, damp, and washdown areas. They may be mildly magnetic.
    DIN 938 and DIN 939—Studs that meet DIN standards meet dimensional and material requirements. Thread Length (B) includes chamfer on DIN 938 and DIN 939 studs.
    Thread
    Lg.
    (A)
    Lg.
    (B)
    Lg.
    Tensile Strength,
    psi
    Specs.
    Met
    Each
    1/4"-20
    7/8"3/8"1 1/2"85,00000000000000000
    1"3/8"2"85,0000000000000000
    1"3/8"2 1/2"85,0000000000000000
    1"1"3"85,0000000000000000
    1"1"4"85,0000000000000000
    1"1"5"85,0000000000000000
    1 1/2"3/8"3"85,0000000000000000
    1 3/4"3/8"4"85,0000000000000000
    1 3/4"3/8"5"85,0000000000000000
    2"3/8"6"85,0000000000000000
    2"3/8"7"85,0000000000000000
    2 1/2"3/8"8"85,0000000000000000
     
    5/16"-18
    3/4"1/2"1 1/2"85,0000000000000000
    1"1/2"2"85,0000000000000000
    1"1/2"2 1/2"85,0000000000000000
    1"1"3"85,0000000000000000
    1 1/8"1 1/8"4"85,0000000000000000
    1 1/2"1/2"3"85,0000000000000000
    1 1/2"1/2"4"85,0000000000000000
    1 3/4"1/2"5"85,0000000000000000
    2"1/2"6"85,0000000000000000
    2"1/2"7"85,0000000000000000
    2 1/2"1/2"8"85,0000000000000000
     
    3/8"-16
    5/8"5/8"1 1/2"85,0000000000000000
    1"5/8"2"85,0000000000000000
    1 1/8"1 1/8"3"85,0000000000000000
    1 1/4"1 1/4"4"85,0000000000000000
    1 1/4"1 1/4"5"85,0000000000000000
    1 1/4"1 1/4"6"85,0000000000000000
    1 1/4"1 1/4"8"85,0000000000000000
    1 1/2"5/8"3"85,0000000000000000
    1 1/2"5/8"4"85,0000000000000000
    1 3/4"5/8"5"85,0000000000000000
    2"5/8"6"85,0000000000000000
    2 1/2"5/8"8"85,0000000000000000
     
    1/2"-13
    5/8"5/8"1 1/2"85,0000000000000000
    1"5/8"2"85,0000000000000000
    1 1/2"3/4"3"85,0000000000000000
    1 1/2"3/4"4"85,0000000000000000
    1 1/2"1 1/2"4"85,0000000000000000
    1 1/2"1 1/2"5"85,0000000000000000
    1 1/2"1 1/2"6"85,0000000000000000
    1 1/2"1 1/2"8"85,0000000000000000
    1 3/4"3/4"5"85,0000000000000000
    2"3/4"6"85,0000000000000000
    2"3/4"7"85,0000000000000000
    2 1/2"3/4"8"85,0000000000000000
    2 1/2"3/4"9"85,00000000000000000
     
    5/8"-11
    1"7/8"2 1/2"85,0000000000000000
    1 1/2"7/8"3"85,0000000000000000
    1 3/4"7/8"4"85,0000000000000000
    1 3/4"1 3/4"4"85,0000000000000000
    1 3/4"1 3/4"5"85,0000000000000000
    1 3/4"1 3/4"6"85,0000000000000000
    1 3/4"1 3/4"8"85,00000000000000000
     
    3/4"-10
    1 3/4"1 3/4"4"100,0000000000000000
    2"2"6"100,00000000000000000
    2"2"10"100,00000000000000000
     
    M6 × 1 mm
    10 mm8 mm23.5 mm70,000DIN 9390000000000000
    14 mm8 mm27 mm70,000DIN 9390000000000000
    18 mm8 mm32 mm70,000DIN 9390000000000000
    18 mm8 mm37 mm70,000DIN 9390000000000000
    18 mm8 mm42 mm70,000DIN 9390000000000000
    18 mm8 mm47 mm70,000DIN 9390000000000000
    18 mm8 mm57 mm70,000DIN 9390000000000000
    18 mm8 mm67 mm70,000DIN 9390000000000000
    20 mm20 mm50 mm85,0000000000000000
    27 mm27 mm80 mm85,0000000000000000
    31 mm31 mm110 mm85,0000000000000000
     
    M8 × 1.25 mm
    14 mm10 mm30 mm70,000DIN 9390000000000000
    19 mm10 mm35 mm70,000DIN 9390000000000000
    20 mm20 mm50 mm85,0000000000000000
    22 mm8 mm43 mm70,000DIN 938000000000000
    22 mm8 mm48 mm70,000DIN 938000000000000
    22 mm10 mm40 mm70,000DIN 9390000000000000
    22 mm10 mm45 mm70,000DIN 9390000000000000
    22 mm10 mm55 mm70,000DIN 9390000000000000
    22 mm10 mm60 mm70,000DIN 9390000000000000
    22 mm10 mm65 mm70,000DIN 9390000000000000
    22 mm10 mm70 mm70,000DIN 9390000000000000
    27 mm27 mm80 mm85,0000000000000000
    31 mm31 mm110 mm85,0000000000000000
     
    M10 × 1.5 mm
    13 mm10 mm30 mm70,000DIN 938000000000000
    13 mm12 mm32 mm70,000DIN 9390000000000000
    18 mm10 mm35 mm70,000DIN 938000000000000
    18 mm12 mm37 mm70,000DIN 9390000000000000
    20 mm20 mm50 mm85,0000000000000000
    23 mm10 mm40 mm70,000DIN 938000000000000
    23 mm12 mm42 mm70,000DIN 9390000000000000
    26 mm10 mm45 mm70,000DIN 938000000000000
    26 mm10 mm50 mm70,000DIN 938000000000000
    26 mm10 mm55 mm70,000DIN 938000000000000
    26 mm10 mm60 mm70,000DIN 938000000000000
    26 mm10 mm65 mm70,000DIN 938000000000000
    26 mm10 mm70 mm70,000DIN 938000000000000
    26 mm12 mm47 mm70,000DIN 9390000000000000
    26 mm12 mm57 mm70,000DIN 9390000000000000
    26 mm12 mm62 mm70,000DIN 9390000000000000
    27 mm27 mm80 mm85,0000000000000000
    35 mm35 mm125 mm85,0000000000000000
     
    M12 × 1.75 mm
    18 mm12 mm37 mm70,000DIN 938000000000000
    20 mm20 mm50 mm85,0000000000000000
    23 mm12 mm42 mm70,000DIN 938000000000000
    27 mm27 mm80 mm85,0000000000000000
    28 mm12 mm47 mm70,000DIN 938000000000000
    30 mm12 mm52 mm70,000DIN 938000000000000
    30 mm12 mm57 mm70,000DIN 938000000000000
    30 mm12 mm62 mm70,000DIN 938000000000000
    30 mm12 mm67 mm70,000DIN 938000000000000
    30 mm12 mm72 mm70,000DIN 9380000000000000
    39 mm39 mm125 mm85,0000000000000000
     
    M14 × 2 mm
    20 mm20 mm60 mm85,0000000000000000
    35 mm35 mm100 mm85,0000000000000000
    47 mm47 mm160 mm85,00000000000000000
     
    M16 × 2 mm
    21 mm21 mm80 mm85,0000000000000000
    27 mm16 mm51 mm70,000DIN 9380000000000000
    32 mm16 mm56 mm70,000DIN 9380000000000000
    37 mm16 mm61 mm70,000DIN 9380000000000000
    38 mm16 mm66 mm70,000DIN 9380000000000000
    38 mm16 mm71 mm70,000DIN 9380000000000000
    38 mm16 mm76 mm70,000DIN 9380000000000000
    38 mm16 mm81 mm70,000DIN 9380000000000000
    38 mm16 mm86 mm70,000DIN 9380000000000000
    38 mm16 mm91 mm70,000DIN 9380000000000000
    47 mm47 mm110 mm85,00000000000000000
    47 mm47 mm175 mm85,00000000000000000
     
    M20 × 2.5 mm
    36 mm20 mm65 mm70,000DIN 9380000000000000
    41 mm20 mm70 mm70,000DIN 9380000000000000
    46 mm20 mm75 mm70,000DIN 9380000000000000
    46 mm20 mm80 mm70,000DIN 9380000000000000
    46 mm20 mm85 mm70,000DIN 9380000000000000
    46 mm20 mm90 mm70,000DIN 9380000000000000
     
    316 Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Setup Studs.
    316 stainless steel studs resist corrosion from chemicals and salt water better than 18-8 stainless steel studs. They may be mildly magnetic.
    DIN 939—Studs that meet DIN standards meet dimensional and material requirements. Thread Length (B) includes chamfer on DIN 938 and DIN 939 studs.
    Thread,
    mm
    Lg.
    (A)
    Lg.
    (B)
    Lg.,
    mm
    Tensile Strength,
    psi
    Specs.
    Met
    Each
    M6 × 1 mm
    11823.570,000DIN 9390000000000000
    1582770,000DIN 939000000000000
    1883270,000DIN 939000000000000
    1883770,000DIN 939000000000000
    1884270,000DIN 939000000000000
    1884770,000DIN 939000000000000
    1885270,000DIN 939000000000000
    1885770,000DIN 939000000000000
    1886770,000DIN 939000000000000
     
    M8 × 1.25 mm
    14103070,000DIN 939000000000000
    19103570,000DIN 939000000000000
    22104070,000DIN 939000000000000
    22104570,000DIN 939000000000000
    22105070,000DIN 939000000000000
    22105570,000DIN 939000000000000
    22106070,000DIN 939000000000000
    22106570,000DIN 939000000000000
    22107070,000DIN 939000000000000
     
    M10 × 1.5 mm
    13123270,000DIN 939000000000000
    18123770,000DIN 939000000000000
    23124270,000DIN 939000000000000
    26124770,000DIN 939000000000000
    26125270,000DIN 939000000000000
    26125770,000DIN 939000000000000
    26126270,000DIN 939000000000000
     

    Vibration-Resistant Threaded on Both Ends Setup Studs

    Also known as tap-end studs, inch setup studs have Class 5 friction-fit threads on one end to resist loosening and Class 2A standard threads on the other end for attaching a nut. Metric setup studs have Class SK6 friction-fit threads on one end to resist loosening and Class 6g standard threads on the other end for attaching a nut. They are ideal for machining applications where vibration can loosen clamps. They withstand sideways forces better than fully threaded studs because they have an unthreaded middle that is stronger than the threaded ends. The unthreaded middle also makes more contact with unthreaded holes, creating better alignment than a fully threaded stud. Remove studs with pliers to reuse them.
    18-8 Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Setup Studs. Vibration Resistant.
    18-8 stainless steel studs have good chemical resistance and resist rusting in humid, damp, and washdown areas. They may be mildly magnetic.
    Thread
    Lg.
    (A)
    Lg.
    (B)
    Fit (A)
    Fit (B)
    Lg.
    Tensile Strength,
    psi
    Each
    3/8"-16
    1/2"5/8"ASME Interference Class 5Unified Standard Class 2A
    1 1/4"80,00000000000000000
    1/2"5/8"ASME Interference Class 5Unified Standard Class 2A
    1 1/2"80,0000000000000000
    1/2"5/8"ASME Interference Class 5Unified Standard Class 2A
    1 3/4"80,0000000000000000
    1/2"3/4"ASME Interference Class 5Unified Standard Class 2A
    2"80,0000000000000000
    1/2"3/4"ASME Interference Class 5Unified Standard Class 2A
    2 1/4"80,0000000000000000
    1/2"3/4"ASME Interference Class 5Unified Standard Class 2A
    2 1/2"80,0000000000000000
    1/2"3/4"ASME Interference Class 5Unified Standard Class 2A
    3"80,0000000000000000
     
    7/16"-14
    9/16"5/8"ASME Interference Class 5Unified Standard Class 2A
    1 1/2"80,0000000000000000
    9/16"3/4"ASME Interference Class 5Unified Standard Class 2A
    2"80,0000000000000000
    9/16"3/4"ASME Interference Class 5Unified Standard Class 2A
    2 1/4"80,0000000000000000
    9/16"3/4"ASME Interference Class 5Unified Standard Class 2A
    2 1/2"80,0000000000000000
    9/16"7/8"ASME Interference Class 5Unified Standard Class 2A
    3"80,0000000000000000
     
    1/2"-13
    1/2"3/4"ASME Interference Class 5Unified Standard Class 2A
    1 1/2"80,0000000000000000
    5/8"3/4"ASME Interference Class 5Unified Standard Class 2A
    1 3/4"80,0000000000000000
    5/8"3/4"ASME Interference Class 5Unified Standard Class 2A
    2"80,0000000000000000
    5/8"3/4"ASME Interference Class 5Unified Standard Class 2A
    2 1/4"80,0000000000000000
    5/8"3/4"ASME Interference Class 5Unified Standard Class 2A
    2 1/2"80,0000000000000000
    3/4"7/8"ASME Interference Class 5Unified Standard Class 2A
    3"80,0000000000000000
    3/4"1 1/4"ASME Interference Class 5Unified Standard Class 2A
    4"80,00000000000000000
    7/8"1 1/4"ASME Interference Class 5Unified Standard Class 2A
    5"80,00000000000000000
     
    5/8"-11
    3/4"7/8"ASME Interference Class 5Unified Standard Class 2A
    2"80,00000000000000000
    3/4"7/8"ASME Interference Class 5Unified Standard Class 2A
    2 1/4"80,00000000000000000
    3/4"7/8"ASME Interference Class 5Unified Standard Class 2A
    2 1/2"80,00000000000000000
    7/8"1"ASME Interference Class 5Unified Standard Class 2A
    3"80,00000000000000000
     
    3/4"-10
    7/8"7/8"ASME Interference Class 5Unified Standard Class 2A
    2 1/2"80,00000000000000000
    7/8"1"ASME Interference Class 5Unified Standard Class 2A
    3"80,00000000000000000
     
    M4 × 0.7 mm
    5 mm10 mmMetric Interference Sk6Metric Class 6g
    20 mm80,0000000000000000
    5 mm15 mmMetric Interference Sk6Metric Class 6g
    27 mm80,0000000000000000
     
    M6 × 1 mm
    5 mm10 mmMetric Interference Sk6Metric Class 6g
    20 mm80,0000000000000000
    8 mm18 mmMetric Interference Sk6Metric Class 6g
    27 mm80,0000000000000000
    8 mm18 mmMetric Interference Sk6Metric Class 6g
    35 mm80,0000000000000000
     
    M8 × 1.25 mm
    8 mm18 mmMetric Interference Sk6Metric Class 6g
    35 mm80,0000000000000000
    8 mm22 mmMetric Interference Sk6Metric Class 6g
    45 mm80,0000000000000000
    8 mm22 mmMetric Interference Sk6Metric Class 6g
    60 mm80,0000000000000000
    8 mm22 mmMetric Interference Sk6Metric Class 6g
    70 mm80,0000000000000000
     
    M10 × 1.5 mm
    8 mm18 mmMetric Interference Sk6Metric Class 6g
    37 mm80,0000000000000000
    8 mm22 mmMetric Interference Sk6Metric Class 6g
    42 mm80,0000000000000000
    8 mm22 mmMetric Interference Sk6Metric Class 6g
    52 mm80,0000000000000000
    10 mm26 mmMetric Interference Sk6Metric Class 6g
    62 mm80,0000000000000000
     
    M12 × 1.75 mm
    12 mm17 mmMetric Interference Sk6Metric Class 6g
    40 mm80,0000000000000000
    12 mm27 mmMetric Interference Sk6Metric Class 6g
    50 mm80,0000000000000000
    12 mm30 mmMetric Interference Sk6Metric Class 6g
    60 mm80,0000000000000000
    12 mm30 mmMetric Interference Sk6Metric Class 6g
    70 mm80,0000000000000000
     
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