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    184 Products

    Clevis Pins

    The most commonly used clevis pins—just slide a cotter pin into the hole to secure parts. These pins have a flat, low-profile head to fit in tight spaces. They're less likely to get in the way than pins with a loop grip or T-handle but aren’t as easy to grab if you want to remove them frequently. Add your own cotter pin, or choose a clevis pin that includes a reusable hairpin cotter.
    Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins, Cotter Pin Not Included.

    Cotter Pin Not

    Included

    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins, Cotter Pin Included.

    Cotter Pin Included

    Carbon Steel—Stronger than stainless steel, these pins won't deform from stress and vibration. They perform best in dry environments since moisture will cause them to rust.
    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.
    Zinc-Yellow-Chromate-Plated Carbon Steel—With a more durable finish than clear zinc plating, these pins hold up in wet and outdoor environments although not as well as stainless steel. Because the plating resists wear and the steel holds up under stress, they're good for pivoting parts, like rod end linkages.
    Head
    Usable
    Lg.
    Dia. Tolerance
    For Max.
    Cotter Pin Dia.
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Pkg.
    Qty.
    Pkg.
    Carbon Steel
     
    3/16" Diameter
    5/16"-0.007" to -0.002"1/16"Rockwell B631/2"5/16"1/16"2598306A10000000
    7/16"-0.007" to -0.002"1/16"Rockwell B6319/32"5/16"1/16"1098306A14900000
    7/16"-0.007" to -0.002"1/16"Rockwell B635/8"5/16"1/16"2598306A10100000
    9/16"-0.007" to -0.002"1/16"Rockwell B633/4"5/16"1/16"2598306A10200000
    11/16"-0.007" to -0.002"1/16"Rockwell B637/8"5/16"1/16"2598306A10300000
    13/16"-0.007" to -0.002"1/16"Rockwell B631"5/16"1/16"2598306A1040000
    15/16"-0.008" to 0.004"1/16"Rockwell B631 1/8"5/16"1/16"198306A1050000
    1 1/16"-0.007" to -0.002"1/16"Rockwell B631 1/4"5/16"1/16"2598306A1060000
    1 5/16"-0.007" to -0.002"1/16"Rockwell B631 1/2"5/16"1/16"2598306A1080000
    1 9/16"-0.007" to -0.002"1/16"Rockwell B631 3/4"5/16"1/16"2598306A11000000
    1 13/16"-0.007" to -0.002"1/16"Rockwell B632"5/16"1/16"2598306A1120000
    2 5/16"-0.007" to -0.002"1/16"Rockwell B632 1/2"5/16"1/16"2598306A11600000
    2 13/16"-0.007" to -0.002"1/16"Rockwell B633"5/16"1/16"2598306A12000000
     
    Carbon Steel with Cotter Pin
     
    3/16" Diameter
    5/16"-0.007" to -0.002"3/32"Rockwell B631/2"5/16"1/16"598306A6190000
    9/16"-0.007" to -0.002"3/32"Rockwell B633/4"5/16"1/16"598306A6210000
    13/16"-0.007" to -0.002"3/32"Rockwell B631"5/16"1/16"598306A6220000
    1 1/16"-0.007" to -0.002"3/32"Rockwell B631 1/4"5/16"1/16"598306A6230000
    1 5/16"-0.007" to -0.002"3/32"Rockwell B631 1/2"5/16"1/16"598306A6240000
    1 9/16"-0.007" to -0.002"3/32"Rockwell B631 3/4"5/16"1/16"598306A6250000
    1 13/16"-0.007" to -0.002"3/32"Rockwell B632"5/16"1/16"598306A6260000
     
    Zinc-Plated Carbon Steel
     
    3/16" Diameter
    5/16"-0.007" to -0.002"1/16"Rockwell B631/2"5/16"1/16"2597245A11300000
    7/16"-0.007" to -0.002"1/16"Rockwell B6319/32"5/16"1/16"1097245A2120000
    7/16"-0.007" to -0.002"1/16"Rockwell B635/8"5/16"1/16"2597245A2150000
    9/16"-0.007" to -0.002"1/16"Rockwell B633/4"5/16"1/16"2597245A1170000
    11/16"-0.007" to -0.002"1/16"Rockwell B637/8"5/16"1/16"2597245A21800000
    13/16"-0.007" to -0.002"1/16"Rockwell B631"5/16"1/16"2597245A1190000
    15/16"-0.006" to -0.001"1/16"Rockwell B631 1/8"5/16"1/16"197245A1210000
    1 1/16"-0.007" to -0.002"1/16"Rockwell B631 1/4"5/16"1/16"2597245A1230000
    1 5/16"-0.007" to -0.002"1/16"Rockwell B631 1/2"5/16"1/16"2597245A1260000
    1 9/16"-0.007" to -0.002"1/16"Rockwell B631 3/4"5/16"1/16"2597245A22100000
    1 13/16"-0.007" to -0.002"1/16"Rockwell B632"5/16"1/16"2597245A12900000
    2 5/16"-0.007" to -0.002"1/16"Rockwell B632 1/2"5/16"1/16"2597245A22300000
    2 13/16"-0.007" to -0.002"1/16"Rockwell B633"5/16"1/16"2597245A22500000
     
    Zinc-Plated Carbon Steel with Cotter Pin
     
    3/16" Diameter
    5/16"-0.007" to -0.002"1/16"Rockwell B631/2"5/16"1/16"1097245A6010000
    9/16"-0.007" to -0.002"1/16"Rockwell B633/4"5/16"1/16"1097245A6040000
    13/16"-0.007" to -0.002"1/16"Rockwell B631"5/16"1/16"1097245A6070000
    15/16"-0.006" to -0.001"1/16"Rockwell B631 1/8"5/16"1/16"197245A6090000
    1 1/16"-0.007" to -0.002"1/16"Rockwell B631 1/4"5/16"1/16"1097245A6100000
    1 5/16"-0.007" to -0.002"1/16"Rockwell B631 1/2"5/16"1/16"1097245A6130000
    1 9/16"-0.007" to -0.002"1/16"Rockwell B631 3/4"5/16"1/16"1097245A6160000
    1 13/16"-0.007" to -0.002"1/16"Rockwell B632"5/16"1/16"1097245A6190000
     
    Zinc-Yellow-Chromate-Plated Carbon Steel
     
    3/16" Diameter
    9/16"-0.007" to -0.002"1/16"Rockwell B633/4"5/16"1/16"2594380A5100000
    13/16"-0.007" to -0.002"1/16"Rockwell B631"5/16"1/16"2594380A51500000
    1 1/16"-0.007" to -0.002"1/16"Rockwell B631 1/4"5/16"1/16"2594380A52000000
    1 5/16"-0.007" to -0.002"1/16"Rockwell B631 1/2"5/16"1/16"2594380A52500000
     
    SAE J493 Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins, Cotter Pin Not Included.

    Cotter Pin Not

    Included

    These pins conform to SAE International (formerly the Society of Automotive Engineers) dimensional standards.
    Carbon Steel—Stronger than stainless steel, these pins won't deform from stress and vibration. They perform best in dry environments since moisture will cause them to rust.
    Head
    Usable
    Lg.
    Dia. Tolerance
    For Max.
    Cotter Pin Dia.
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Pkg.
    Qty.
    Pkg.
    Carbon Steel
     
    3/16" Diameter
    7/16"-0.007" to -0.002"1/16"Rockwell B635/8"5/16"1/16"2598340A110000000
     
    Corrosion-Resistant Stainless Steel
    High-Strength 17-4 PH Stainless Steel—The strongest stainless steel pins we offer, these are the least likely to deform due to stress and vibration. Similar to 18-8 stainless steel, they're suitable for most wet and outdoor environments. However, they won't hold up to the harsh conditions and chemicals that 316 stainless steel can.
    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
    For Max.
    Cotter Pin Dia.
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins, Cotter Pin Not Included.
     
    3/16" Diameter
    5/16"-0.007" to -0.002"1/16"Rockwell B801/2"5/16"1/16"1092390A100000000
    5/16"-0.007" to -0.002"3/32"Rockwell B801/2"5/16"1/16"1092390A96100000
    7/16"-0.007" to -0.002"1/16"Rockwell B8019/32"5/16"1/16"1092390A1050000
    7/16"-0.007" to -0.002"1/16"Rockwell B805/8"5/16"1/16"1092390A10100000
    9/16"-0.007" to -0.002"1/16"Rockwell B803/4"5/16"1/16"1092390A10200000
    11/16"-0.007" to -0.002"1/16"Rockwell B807/8"5/16"1/16"1092390A10900000
    13/16"-0.007" to -0.002"1/16"Rockwell B801"5/16"1/16"1092390A10400000
    13/16"-0.007" to -0.002"3/32"Rockwell B801"5/16"1/16"1092390A96300000
    15/16"-0.008" to 0.004"1/16"Rockwell B801 1/8"5/16"1/16"192390A1070000
    1 1/16"-0.007" to -0.002"1/16"Rockwell B801 1/4"5/16"1/16"1092390A10600000
    1 3/16"-0.004" to -0.002"1/16"Rockwell B801 3/8"5/16"1/16"190378A1250000
    1 5/16"-0.007" to -0.002"1/16"Rockwell B801 1/2"5/16"1/16"1092390A10800000
    1 7/16"-0.004" to -0.002"1/16"Rockwell B801 5/8"5/16"1/16"190378A1270000
    1 9/16"-0.007" to -0.002"1/16"Rockwell B801 3/4"5/16"1/16"1092390A11000000
    1 13/16"-0.007" to -0.002"1/16"Rockwell B802"5/16"1/16"1092390A11200000
    2 1/16"-0.004" to -0.002"1/16"Rockwell B802 1/4"5/16"1/16"190378A1320000
    2 5/16"-0.007" to -0.002"1/16"Rockwell B802 1/2"5/16"1/16"1092390A11400000
    2 9/16"-0.004" to -0.002"1/16"Rockwell B802 3/4"5/16"1/16"190378A1350000
    2 13/16"-0.007" to -0.002"1/16"Rockwell B803"5/16"1/16"192390A1160000
     
    18-8 Stainless Steel with Cotter Pin
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins, Cotter Pin Included.
     
    3/16" Diameter
    5/16"-0.007" to -0.002"1/16"Rockwell B801/2"5/16"1/16"592390A8150000
    9/16"-0.007" to -0.002"1/16"Rockwell B803/4"5/16"1/16"592390A8180000
    13/16"-0.007" to -0.002"1/16"Rockwell B801"5/16"1/16"592390A8210000
    15/16"-0.008" to 0.004"1/16"Rockwell B801 1/8"5/16"1/16"192390A8220000
    1 1/16"-0.007" to -0.002"1/16"Rockwell B801 1/4"5/16"1/16"592390A82400000
    1 5/16"-0.007" to -0.002"1/16"Rockwell B801 1/2"5/16"1/16"592390A8270000
    1 9/16"-0.007" to -0.002"1/16"Rockwell B801 3/4"5/16"1/16"592390A8300000
    1 13/16"-0.007" to -0.002"1/16"Rockwell B802"5/16"1/16"592390A8330000
     
    Super-Corrosion-Resistant 316 Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins, Cotter Pin Not Included.
     
    3/16" Diameter
    5/16"-0.007" to -0.002"1/16"Rockwell B801/2"5/16"1/16"1092401A10100000
    5/16"-0.007" to -0.002"3/32"Rockwell B801/2"5/16"1/16"1092401A81500000
    7/16"-0.007" to -0.002"1/16"Rockwell B805/8"5/16"1/16"1092401A10200000
    7/16"-0.007" to -0.002"3/32"Rockwell B805/8"5/16"1/16"1092401A81600000
    9/16"-0.007" to -0.002"1/16"Rockwell B803/4"5/16"1/16"1092401A10300000
    9/16"-0.007" to -0.002"3/32"Rockwell B803/4"5/16"1/16"1092401A81700000
    9/16"-0.004" to -0.002"1/16"Rockwell B803/4"5/16"1/16"192056A1100000
    11/16"-0.007" to -0.002"3/32"Rockwell B807/8"5/16"1/16"192401A8180000
    11/16"-0.004" to -0.002"1/16"Rockwell B807/8"5/16"1/16"192056A1110000
    13/16"-0.007" to -0.002"1/16"Rockwell B801"5/16"1/16"1092401A10400000
    13/16"-0.007" to -0.002"3/32"Rockwell B801"5/16"1/16"1092401A81900000
    13/16"-0.004" to -0.002"1/16"Rockwell B801"5/16"1/16"192056A1120000
    1 1/16"-0.007" to -0.002"3/32"Rockwell B801 1/4"5/16"1/16"1092401A82100000
    1 1/16"-0.004" to -0.002"1/16"Rockwell B801 1/4"5/16"1/16"192056A1140000
    1 3/16"-0.004" to -0.002"1/16"Rockwell B801 3/8"5/16"1/16"192056A1150000
    1 5/16"-0.007" to -0.002"3/32"Rockwell B801 1/2"5/16"1/16"1092401A82200000
    1 5/16"-0.004" to -0.002"1/16"Rockwell B801 1/2"5/16"1/16"192056A1160000
    1 9/16"-0.007" to -0.002"3/32"Rockwell B801 3/4"5/16"1/16"1092401A82300000
    1 9/16"-0.004" to -0.002"1/16"Rockwell B801 3/4"5/16"1/16"192056A1180000
    1 13/16"-0.007" to -0.002"3/32"Rockwell B802"5/16"1/16"1092401A82400000
    2 7/16"-0.007" to -0.002"3/32"Rockwell B802 5/8"5/16"1/16"192401A8250000
     
    Super-Corrosion-Resistant 316 Stainless Steel with Cotter Pin
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins, Cotter Pin Included.
     
    3/16" Diameter
    5/16"-0.007" to -0.002"1/16"Rockwell B801/2"5/16"1/16"192401A5700000
    5/16"-0.007" to -0.002"1/16"Rockwell B803/4"5/16"1/16"192401A5740000
    13/16"-0.007" to -0.002"1/16"Rockwell B801"5/16"1/16"192401A5760000
    15/16"-0.007" to -0.002"1/16"Rockwell B801 1/8"5/16"1/16"192401A5780000
    1 1/16"-0.007" to -0.002"1/16"Rockwell B801 1/4"5/16"1/16"192401A5810000
    1 5/16"-0.007" to -0.002"1/16"Rockwell B801 1/2"5/16"1/16"192401A5830000
    1 9/16"-0.007" to -0.002"1/16"Rockwell B801 3/4"5/16"1/16"192401A5860000
    1 13/16"-0.007" to -0.002"1/16"Rockwell B802"5/16"1/16"192401A5890000
     
    High-Strength 17-4 PH Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Clevis Pins, Cotter Pin Not Included.
     
    3/16" Diameter
    7/16"-0.004" to -0.002"1/16"Rockwell C285/8"5/16"1/16"193392A1090000
    11/16"-0.004" to -0.002"1/16"Rockwell C287/8"5/16"1/16"193392A1110000
    13/16"-0.004" to -0.002"1/16"Rockwell C281"5/16"1/16"193392A1120000
    15/16"-0.004" to -0.002"1/16"Rockwell C281 1/8"5/16"1/16"193392A1130000
    1 1/16"-0.004" to -0.002"1/16"Rockwell C281 1/4"5/16"1/16"193392A1140000
    1 5/16"-0.004" to -0.002"1/16"Rockwell C281 1/2"5/16"1/16"193392A1160000
    1 9/16"-0.004" to -0.002"1/16"Rockwell C281 3/4"5/16"1/16"193392A1180000
    2 1/16"-0.004" to -0.002"1/16"Rockwell C282 1/4"5/16"1/16"193392A12200000
    2 3/16"-0.004" to -0.002"1/16"Rockwell C282 3/8"5/16"1/16"193392A12300000
     

    Selectable-Length Clevis Pins

    Change the usable length by inserting a cotter pin into one of the holes, which are spaced 1/4" apart. These pins are often used as replacement parts when you don't have the pin you need on hand. They have a flat, low-profile head that fits in tighter spaces than bent-head pins, but they're not as easy to grip. Cotter pins are not included.
    The excess length can be cut off after installation.
    Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Selectable-Length Clevis Pins.
    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
    For Max.
    Cotter Pin Dia.
    No. of
    Holes
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Carbon Steel
     
    3/16" Diameter
    1/4", 1/2", 3/4", 1", 1 1/4"-0.008" to 0.004"3/32"5Rockwell B721 1/2"5/16"1/16"1098330A11500000
    3/4", 1", 1 1/4", 1 1/2", 1 3/4"-0.008" to 0.004"3/32"5Rockwell B722"5/16"1/16"1098330A1200000
    1 1/4", 1 1/2", 1 3/4", 2", 2 1/4"-0.008" to 0.004"3/32"5Rockwell B722 1/2"5/16"1/16"1098330A1250000
     
    Corrosion-Resistant Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Selectable-Length Clevis Pins.
    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.
    Head
    Usable Lg.
    Dia. Tolerance
    For Max.
    Cotter Pin Dia.
    No. of
    Holes
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    3/16" Diameter
    1/4", 1/2", 3/4", 1", 1 1/4"-0.008" to 0.004"3/32"5Not Rated1 1/2"5/16"1/16"198330A825000000
    3/4", 1", 1 1/4", 1 1/2", 1 3/4"-0.008" to 0.004"3/32"5Not Rated2"5/16"1/16"198330A82800000
    1 1/4", 1 1/2", 1 3/4", 2", 2 1/4"-0.008" to 0.004"3/32"5Not Rated2 1/2"5/16"1/16"198330A83100000
     

    Headless Clevis Pins

    Since these pins secure at either end, you can add and remove parts without having to take the pin all the way out. They’re commonly used with rod ends, hydraulic cylinders, and other pivoting components. Slide a cotter pin into each hole to keep them in place.
    Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Headless Clevis Pins.
    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
    For Max.
    Cotter Pin Dia.
    Min.
    Hardness
    Lg.
    Each
    Zinc-Plated Carbon Steel with Cotter Pin
     
    3/16" Diameter
    3/4"-0.002" to 0.000"5/64"Rockwell B801 1/8"93890A40100000
    1"-0.002" to 0.000"5/64"Rockwell B801 3/8"93890A4050000
    1 1/4"-0.002" to 0.000"5/64"Rockwell B801 5/8"93890A4090000
    1 1/2"-0.002" to 0.000"5/64"Rockwell B801 7/8"93890A4130000
     
    Corrosion-Resistant Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Headless Clevis Pins.
    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
    For Max.
    Cotter Pin Dia.
    Min.
    Hardness
    Lg.
    Each
    18-8 Stainless Steel with Cotter Pin
     
    3/16" Diameter
    11"-0.005" to 0.004"5/64"Rockwell B8012"93673A100000000
     

    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"592735A600000000
    1/2"-0.008" to 0.004"Rockwell B635/8"5/16"1/16"192735A1520000
    5/8"-0.007" to -0.002"Rockwell B633/4"5/16"1/16"592735A6050000
    3/4"-0.008" to 0.004"Rockwell B637/8"5/16"1/16"192735A1530000
    7/8"-0.007" to -0.002"Rockwell B631"5/16"1/16"592735A61000000
    1"-0.008" to 0.004"Rockwell B631 1/8"5/16"1/16"192735A1540000
    1 1/8"-0.007" to -0.002"Rockwell B631 1/4"5/16"1/16"592735A61500000
    1 3/8"-0.007" to -0.002"Rockwell B631 1/2"5/16"1/16"592735A62000000
    1 1/2"-0.008" to 0.004"Rockwell B631 5/8"5/16"1/16"192735A1560000
    1 5/8"-0.007" to -0.002"Rockwell B631 3/4"5/16"1/16"592735A62500000
    1 7/8"-0.007" to -0.002"Rockwell B632"5/16"1/16"592735A6300000
    2"-0.008" to 0.004"Rockwell B632 1/8"5/16"1/16"192735A1570000
    2 7/8"-0.007" to -0.002"Rockwell B633"5/16"1/16"592735A64000000
    3"-0.008" to 0.004"Rockwell B633 1/8"5/16"1/16"192735A1580000
    3 1/2"-0.008" to 0.004"Rockwell B633 5/8"5/16"1/16"192735A1590000
     
    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"592735A11000000
    1/2"-0.008" to 0.004"Rockwell B805/8"5/16"1/16"192735A1920000
    5/8"-0.007" to -0.002"Rockwell B703/4"5/16"1/16"592735A1200000
    3/4"-0.008" to 0.004"Rockwell B807/8"5/16"1/16"192735A1930000
    7/8"-0.007" to -0.002"Rockwell B701"5/16"1/16"592735A1300000
    1"-0.008" to 0.004"Rockwell B801 1/8"5/16"1/16"192735A1940000
    1 1/8"-0.007" to -0.002"Rockwell B701 1/4"5/16"1/16"592735A1400000
    1 3/8"-0.007" to -0.002"Rockwell B701 1/2"5/16"1/16"592735A1500000
    1 1/2"-0.008" to 0.004"Rockwell B801 5/8"5/16"1/16"192735A1950000
    1 5/8"-0.007" to -0.002"Rockwell B701 3/4"5/16"1/16"592735A15500000
    1 7/8"-0.007" to -0.002"Rockwell B702"5/16"1/16"592735A1600000
    2"-0.008" to 0.004"Rockwell B802 1/8"5/16"1/16"192735A1960000
    2 3/8"-0.007" to -0.002"Rockwell B702 1/2"5/16"1/16"592735A1650000
    2 7/8"-0.007" to -0.002"Rockwell B703"5/16"1/16"592735A1700000
    3"-0.008" to 0.004"Rockwell B803 1/8"5/16"1/16"192735A19700000
    3 1/2"-0.008" to 0.004"Rockwell B803 5/8"5/16"1/16"192735A19800000
     
    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"192735A2640000
    5/8"-0.008" to 0.004"Rockwell B803/4"5/16"1/16"192735A2650000
    7/8"-0.008" to 0.004"Rockwell B801"5/16"1/16"192735A2670000
     

    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"93890A80100000
    3/4"-0.002" to 0"Rockwell B801 1/8"93890A5520000
    1"-0.002" to 0"Rockwell B801 3/8"93890A5560000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"93890A5600000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"93890A5640000
    2"-0.002" to 0"Rockwell B802 1/4"93890A8020000
     
    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"93890A81800000
    3/4"-0.002" to 0"Rockwell B801 1/8"93890A1010000
    1"-0.002" to 0"Rockwell B801 3/8"93890A1050000
    1 1/4"-0.002" to 0"Rockwell B801 5/8"93890A1090000
    1 1/2"-0.002" to 0"Rockwell B801 7/8"93890A1140000
    2"-0.002" to 0"Rockwell B802 1/4"93890A8190000
     

    Self-Locking Clevis Pins with Wedge

    The fastest clevis pins to install, push them into a hole and a spring-loaded wedge pops out to lock in place. To pull the pin out, press down on the wedge. These have a flat, low-profile head to fit in tight spaces. They're less likely to get in the way than pins with a loop grip or T-handle but aren’t as easy to grab if you want to remove them frequently. Also known as slic pins.
    Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Self-Locking Clevis Pins with Wedge.
    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
    Dia. at Extended
    Wedge Ht.
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Each
    Zinc-Plated Carbon Steel
     
    3/16" Diameter
    1/2"-0.007" to -0.002"0.223"Not Rated3/4"5/16"1/16"94411A110000000
    3/4"-0.007" to -0.002"0.223"Not Rated1"5/16"1/16"94411A12000000
     
    Corrosion-Resistant Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Clevis Pins. Self-Locking Clevis Pins with Wedge.
    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.
    Head
    Usable
    Lg.
    Dia. Tolerance
    Dia. at Extended
    Wedge Ht.
    Min.
    Hardness
    Lg.
    Dia.
    Ht.
    Each
    18-8 Stainless Steel
     
    3/16" Diameter
    1/2"-0.007" to -0.002"0.223"Rockwell B803/4"5/16"1/16"94411A510000000
    3/4"-0.007" to -0.002"0.223"Rockwell B801"5/16"1/16"94411A52000000
    1"-0.007" to -0.002"0.223"Rockwell B801 1/4"5/16"1/16"94411A53000000
     

    Flat-Head Quick-Release Pins

    With no ring or handle to get caught on nearby components, these pins won’t pull out accidently. The low profile makes them similar to basic clevis pins. Although the thin head fits in cramped spots, it also makes the pin harder to grab. A retaining ball holds pins in place once installed—pull to remove.
    Steel
    Image of Product. Front orientation. Contains Annotated. Quick-Release Pins. Flat-Head Quick-Release Pins.
    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. at Extended
    Ball Ht.
    Dia.
    Ht.
    Single Shear Breaking
    Strength
    Min.
    Hardness
    Ball Material
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Carbon Steel
     
    3/16" Diameter
    9/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    1090156A50100000
    13/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    1090156A2040000
    1 1/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    1090156A5020000
    1 5/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    1090156A2080000
    1 13/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    1090156A21200000
    2 5/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    1090156A21600000
     
    Corrosion-Resistant Stainless Steel
    Image of Product. Front orientation. Contains Annotated. Quick-Release Pins. Flat-Head Quick-Release Pins.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these pins resist rusting. They are strong enough to join most components but won't withstand stress and vibration as well as steel.
    Head
    Usable
    Lg.
    Dia. at Extended
    Ball Ht.
    Dia.
    Ht.
    Single Shear Breaking
    Strength
    Min.
    Hardness
    Ball Material
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    3/16" Diameter
    7/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    1090156A569000000
    9/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    1090156A57100000
    13/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    590156A5720000
    1 13/16"0.205"5/16"1/16"Not RatedRockwell B60Stainless Steel
    590156A5730000
     

    Wire-Retainer-End Clips for Telescoping Tubing

    Image of ProductInUse. Front orientation. Spring Button Clips. Wire-Retainer-End Clips for Telescoping Tubing.
    Image of Product. Front orientation. Contains Annotated. Spring Button Clips. Wire-Retainer-End Clips for Telescoping Tubing.
    Sized to fit snugly around pipe and tube, these clips use spring force to keep the retainer closed. Also known as linch pins and PTO pins, use them for a one-piece alternative to a clevis and cotter pin combination.
    Zinc-Yellow-Chromate-Plated
    Carbon Steel
    For Pipe
    OD
    Dia.
    Usable
    Lg.
    Lg.
    Each
    1 3/8"3/16"1 3/8"1 9/16"90978A10000000
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