8B-5144: Bolt
+ / - Hover over image to Zoom
Other Views

    8B-5144: Bolt

    Part Number: 8B-5144
    Brand: Cat
    Retrieving Price.....

    Hex Head Bolt

    Cat® fastener 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.
    Hex head bolts/screws offer the most robust driving feature.

    •Cat fasteners are manufactured to precise specifications and are built for durability, reliability, productivity
    •Strength & Quality – Fasteners meet or exceed ISO, ASTM, ASME & SAE requirements.
    •Cat bolts, nuts, and washers are designed to work together as a system for maximum clamping force.
    •Coatings that meet special requirements for different applications (RoHS compliant).

    Cat bolts and the matching hardened washers and nuts form a performance based system which produces consistently high clamp loads. You can trust Cat Fasteners to help you build it, maintain it, or fix it - for most machine and workshop applications throughout the world.

    Warning: This product can expose you to chemicals including Lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
    • US
    • Metric
    • Bolt Type: Hex Head Bolts
    • Finish: Phosphate and Oil Coated
    • Grade: 8
    • Grip Length - 2 (in): 1.50
    • Head Height - 4 (in): 0.48
    • Head Width - 5 (in): 0.94
    • Hole Thread Pitch: 18
    • Material Description: SAE J429 Grade 8 (ISO Class 10.9)
    • Thread: Fine Thread UNF
    • Thread Size (in - TPI) (in): 5/8 - 18
    • Total Bolt Length - 3 (in): 3
    wheel tractor-scraper
    637B 637, 627B, 627

    572G, 561C, 561B, 571F, 571G, 583H, 583K, 572F, 561D

    underground articulated truck
    AD60, AD45B, AD55, AE40 II AD40 AD55B, AD45, AE40

    motor grader
    120G, 130G, 120, 140B, 120B, 12E, 12F, 12G, 24M, 140, 14E, 24H, 14G, 140G

    wheel-type loader
    966C, 950, 980B, 920, 930, 988F, 988F II 966R

    wheel-type skidder
    518, 528

    engine - industrial
    3306, D333C, D353C, D349, D353D D348, D353E

    articulated dump truck
    740B, D350E II 740, D400D, D35HP D400E, D400, 735B, 735 OEM D40D, D350E, D400E II 735

    off-highway truck
    775F, 775E, 771D, 776B, 776D, 772G, 772, 773E, 777G, 768C, 772B, 775B, 773D, 773G OEM 773B, 777D, 769C, 775D, 769D, 69D, 769B, 773G LRC 773, 769, 773F, 777F, 770, 776, 775G OEM 777, 777E, 768B, 775G LRC 776C, 772G OEM 771C, 777B, 777C

    engine - truck
    3406E, C15


    track-type tractor
    D5B, D7G, D3, 5 D5, 6S D8L, 140, 8A D5H, D4D, 6 8 5S 5A 8U D6C, D3B, 4A D4E, 58 153 D3C, 4 D3C II 143 8S D7F, 4S 163 6A 3P 7A 53 3S D4H, 129 141 55, D9E, 128 7S 7G

    wheel dozer
    814, 834B, 834S 834U

    track-type loader
    977 941, 931, 977K, 955K, 941B, 951B, 951, 955L, 951C, 977D

    petroleum products
    TH35-C15T TH35-E81


    earthmoving compactor
    815, 816