8C-8722: Hex Head Nut
+ / - Hover over image to Zoom
Other Views

    8C-8722: Hex Head Nut

    Part Number: 8C-8722
    Brand: Cat
    Retrieving Price.....

    Hex Head Nut

    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.

    •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
    • Coating: Zinc-Flake (720 h Salt Spray)
    • Finish: Zinc Flake
    • Finish Notes: Caterpillar is changing from Zinc Plating to a Zinc Flake finish for many hex nuts. Until stock of the current plating is depleted, you may receive either Zinc Plating or Zinc Flake due to the exhaust process.
    • Hardened: Yes
    • Hole Thread Pitch: 3.50
    • Material Description: ISO Class 12 or SAE Grade 8 equivilent
    • Nut Type: Hex Head Nuts
    • Thread: Coarse Thread UNC
    TH220B, TH360B, TH355B, TL1255D, TH580B, TH350B, TH560B, TH460B

    cold planers
    PM620, PM822, PM622, PM620LRC, PM825LRC

    asphalt pavers
    AP655F, AP1000F, AP1055F

    wheel tractor-scraper
    623K, 623K LRC

    engine - generator set
    C6.6, 3516B, C175-20

    forest products
    584HD, 584

    work tool
    P16, VHP-50 VT60 MP20, P40, VHC-50 MP40, MP324, VT30 VPC-30 MP15, VPC-50 VHC-30 VPC-40 P120, P130, CR28, P215, MP30, CR50, P315 VHP-40 CR35, P28, CR20, VPC-60 P25, VT50 VT40 P115, S80, VHC-40 P235, P335 S130, S40, S25, P225, P360 P140, S50, P325 S30, MP318, VHP-30

    track type tractors

    track excavators
    375, 320B, 330BL, 325CL, 313BCR, 330BLN, 330CL, 315DL, 312BL, 385BL, 345CLVG, 325DL, 312B

    expanded mining products
    MD6640, MD6540

    off-highway truck

    articulated trucks
    730DEJLRC, 730DEJ, 740BEJ, 730C2EJ, 730CEJ, 740DEJ

    rotary blasthole drills

    vibratory single drum smooth
    CS-583D, CS-533D, CS-531D, CS-573D, CS-433C, CS74, CS-563DAW

    vibratory single drum pad
    CP-433C, CP64

    cold planer
    PM313, PM312, PM825, PM820, PM310, PM622, PM620

    load, haul, dump

    track-type tractor
    8A 8U D8R 8 D6K XL 57H D8T, 8SU D8N

    petroleum products
    CX31-C13I CX31-C18I C175-16, CX35-P800 CX31-P600 CX31-C15I CX31-C11I



    paving compactor
    CS-74 CS-433E, CS-433C, CS-64 CS-44 CP-533D, CP-56 CS-533E, CP-64 CS-563D CP-44 CS-76 CS-683E, CS-573D, CS-423E, CS-583E, CS-533D, CP-76 CS-563E, CP-433E, CS-663E, CP-663E, CP-563E, CS-573E, CP-563D, CP-533E, CP-573E, CS-54 CS-56 CS-583D, CP-74 CP-433C, CP-54

    wheel tractor scrapers
    623H, 623KLRC

    wheel-type loader
    980G II 994K, 980K, 994D, 950 GC 990K, 980M, 980G, 994F, 980K HLG 990 II 982M

    track loaders

    articulated dump truck
    740B, 730, 740, 730C2 EJ 740C 730C

    826G, 825G, 826K, 825K, 825H, 836H, 836G, 826H, 826GII, 825GII

    large mining products


    material handler
    MH3049, MH3037, MH3059

    asphalt paver
    SE60 VT XW AP-1055F AP655F, SE60VT XW AP500F, AP-1000F SE50 V SE60 V AP555F, AP600F, SE50 VT AP655F L SE60 V XW

    wheel dozer
    844K, 834K, 844H, 824K, 844, 824G II 8A4K

    off highway trucks

    330B L 390D, 325C, 385B, 385C L 330D L 320B S 365B II 385C, 320B L 313B 345B II 312, 365B, 365B L 320B N 345C L 330B LN 320B, 330C, 312B L 5110B 375 L 325D L 312B, 385C FS 365C L 365C

    wheel loaders
    990, 994H, 980H, 988H, 982M, 980K, 980G, 980M, 990H, 988G, 980L, 994, 980GII, 988B, 938G, 992C, 938F, 980F, 966E, 988F, 950GC, 980KOEM, 992D, 980FII, 990KLRC


    backhoe loader

    wheel dozers
    834G, 824K, 844, 834H, 814K, 834K, 824H, 844K, 824G, 824GII, 834KLRC, 844KLRC

    earthmoving compactor
    825G II 836G, 826G II