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    8 Products

    Headless Clevis Pins with Retaining Ring Grooves
    3D CAD models available

    Image of Product. Front orientation. Contains Annotated. Clevis Pins. 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
    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., mm
    Dia. Tolerance,
    mm
    Min.
    Hardness
    Lg.,
    mm
    Each
    Zinc-Plated Carbon Steel with Retaining Ring
     
    3 mm Diameter
    10-0.050 to 0Rockwell B801600000000000000
    16-0.050 to 0Rockwell B80220000000000000
    20-0.050 to 0Rockwell B80260000000000000
    24-0.050 to 0Rockwell B80300000000000000
     
    Corrosion-Resistant Stainless Steel
    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., mm
    Dia. Tolerance,
    mm
    Min.
    Hardness
    Lg.,
    mm
    Each
    18-8 Stainless Steel with Retaining Ring
     
    3 mm Diameter
    10-0.050 to 0Rockwell B801600000000000000
    16-0.050 to 0Rockwell B80220000000000000
    20-0.050 to 0Rockwell B80260000000000000
    24-0.050 to 0Rockwell B80300000000000000
     
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