3B-4628: COTTER
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    3B-4628: COTTER

    Part Number: 3B-4628
    Brand: Cat
    Retrieving Price.....

    Cotter Pin Square End

    This product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.

    Cotter pin is a double-bodied pin made by bending a length of semicircular wire approximately in half, forming a loop that provides a head. After installation each half of the body can be bent to keep the pin in place. The cotter pins specified are intended for use with clevis pins contained herein and in pinned bolt and nut assemblies or other type of free fitting pinned assemblies in general applications.
    Cat® Fastener & Hardware parts are designed for specific applications based on size, strength, clamp load, and past performance. This is information other manufacturers do not have. They are selected to last until rebuild or the life of the machine. While it may seem as though non-Cat hardware and fasteners are suitable for your machine, no other company knows your equipment like we do.

    • Cat fasteners & hardware are manufactured to precise specifications and are built for durability, reliability, productivity
    • Strength & Quality – Fasteners meet or exceed ISO, ASTM, ASME & SAE requirements
    • Coatings that meet special requirements for different applications (RoHS compliant)

    • You can trust Cat Fasteners & Hardware to help you build it, maintain it, or fix it - for most machine and workshop applications throughout the world

    • US
    • Metric
    • Cotter End Type: Square End
    • Dimensions (mm): steel cotter pin
    • Material: Zinc Plated Steel, Zinc Plated Steel
    • Material Description: steel cotter pin
    • Notes: OAL: 31.75, Pin Diameter: 4.76
    • Pin Type: Cotter Pins
    836G, 826H, 826G II 836H, 836, 826G

    PM-201, PM-565, PM-565B

    446B, 416B, 428B


    IT38G II

    963D, 963K, 973, 963B 963C, 973D

    232, 246D 249D 247B3, 246C 236, 279D 226D 242B 257, 289C 216B3, 236B, 257D 252B, 242D 287B, 268B, 232B, 287D 216, 299C 277D 289C2, 262, 262D 247, 299D 239D 216B, 252B3, 226B, 272C 262B, 248, 232D 247B, 236B3, 259B3, 226B3, 287C 297D2 256C 289D 257B, 287, 277C 272D2 XHP 262C 262C2, 299D2 XHP 267B, 248B, 287C2, 277, 297D2 XHP 259D 299D2 246B, 272D2 272D 277C2, 246, 257B3, 236D 252, 279C2, 242, 272D XHP 297D 242B3, 297D XHP 267, 297C 277B, 299D XHP 226, 279C

    motor graders

    589, 578

    962G, 966G, 982M, 966H, 950G, 966G II 938G II 988B, 980M, 966K, 972G II 972H, 972G, 980G, 980G II 980H

    5130, 5110B 5130B, 5230, 5230B

    D6R, D6H XR D8R D7R, D9G, D5E, D8R II D6H XL D6H, D4E SR D6E SR

    637E, 637G, 657E, 627F, 627E, 651E, 627G


    12M 2 120H, 120H NA 140H, 12M, 12H NA 135H, 143H, 140M 3 AWD 140G, 120M 2 12K, 163H NA 160H NA 140M 2 160M 2 160M, 120M, 140K, 140H NA 140M, 14M, 12H, 120G, 160H, 14M-3 16M, 160K, 16G, 12G, 16H, 24H, 14L 160M 3 AWD 12H ES 14G, 140K 2 140H ES 14H NA 16H NA 12M 3 AWD 120K, 120H ES 160M 3 160H ES 135H NA 24M, 140M 3 163H, 12M 3 120K 2 14M3, 160G, 130G

    wheel loaders
    966H, 966GII, IT38G

    775D, 773D, 771C, 769D, 771D, 769C