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344-5674: Hex Nuts, Zinc Flake
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    344-5674: Hex Nuts, Zinc Flake

    Part Number: 344-5674
    Brand: Cat
    Retrieving Price.....

    Metric, Coarse Thread UNC

    Cat bolts and matching hardened washers and nuts form a matched system which produces consistently high clamp loads.

    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
    UNITS:
    • US
    • Metric
    • Finish: Zinc Flake
    • Nut Type: Hex Head Nuts
    • Thread: Coarse Thread UNC
    marine products
    C32, 3512C, 3516E, 3516C, 3512E, 3412C, C9.3, C280-12, C280-8, C280-16, C18, C175-16, C7, 3126B, C140-16

    wheel tractor-scraper
    637D, 627K LRC 631K, 637G, 637K, 621H, 627G, 621K, 621K OEM 623K, 637E, 627K, 623K LRC 623H

    underground articulated truck
    AD55B

    mini hydraulic excavator
    306E2 305E2 CR 308E2CR, 303.5E 303ECR, 302.7D 308E2 SR 305.5E 303E CR 303.5E2 CR 308E2SR, 305.5E2 CR 300.9D 302.4D 304E2 CR 308E2 CR

    forest products
    2484D, 584, 579C, 2384D, 559C, 558 559D, 548 2570D, 579D, 2484C, 2670D, 584HD, 563D, HH44 DE 2384C, 573D, 573

    track type tractors
    D6NLGP, D6R2LGP, D8T, D9T, D11TCD, D6NXL, D10T, D11T, D7E

    vibratory single drum pad
    CP56B, CP54BLRC

    load, haul, dump
    R1700K, R2900G, R3000H

    track-type tractor
    D6N LGP D6T XL PAT D9R, D7E, D6T LGP D11T, D8T, D6K XL D9T, D6T, D8R D6R STD D6K2 LGP D6T XW D6K2 XL D6T XL D5R2 D6K2, D6R, D6R XL D6T LGPPAT D6T XW PAT D6N, D6N XL D10T2, D6R LGP

    track-type loader
    953K, 973, 963K

    track-type skidder
    527

    stabilizers/reclaimers
    RM500B

    combine
    470, 465, 460

    wheel tractor scrapers
    631KLRC, 627H, 631K

    motor grader
    160M, 140M 2 16M, 160M 2 12M 2 12M 3 AWD 24, 160M 3 120M, 12M, 160K, 120M 2 140M, 140K, 140M 3 14M-3 140K 2 14L 160M 3 AWD 18M3, 12M 3 12K, 140M 3 AWD 14M, 24M, 16M3

    wheel-type loader
    962K, 972M XE 962H, 924K 966M, 980K, 930K 962G II 972G, HIN2021D 962M, 966M XE 966E, 992K, 950M, 908M 950G II 938M 990K, 950H, 938K 994K, 907K 972M, 966K XE 950K, 966F II 980C, 980M, 966D, 988H, 988 XE 950M Z 982M, 914K 930M 906M 988K, 906H 966K, 962M Z 962L, 950 GC 993K, 986K, 907H 988G, 966F, 966G, 910K 97AM 980K HLG 950L, 980L, 918M 907H2 962 926M 908H2 906K 908H 994H, 972K, 908K 907M 990, 972L, 966L, 990 II 938G II 910M 914M 988K XE 906H2 994F

    retrofit aftertreatment
    SCR

    engine - truck
    3126E, C7, C-9, C9, 3126B, C15, C13

    asphalt paver
    AP655F, AP-1000B, AP-1055F AP355F, AP500F, BG-260C, AP-255E AP300F, AP-600D, AP600F, AP-655D, AP-800D, AP655F L AP-1000F AP555F, SE60 V SE60 VT XW SE34VT AP-1055B, BG-230D, AS4251C, SE50 VT AP-1055D, AP-500E, BG-2455D, BG600D, BG-260D, SE60VT XW BG500E, BG555E, AS3143, SE50 V SE34V AP-300D SE60 V XW AP-1000D, AP-555E BG655D, AP-755, BG-2455C, AS4173

    material handler
    MH3037, M325D L MH MH3022, MH3024, MH3059, MH3049, MH3026, M325D MH

    generator
    SR5, SR4B, SR500

    road reclaimer
    RM500B

    wheel loaders
    982M, IT62H, 966FII, 980G, 980H, 950M, 980KOEM, 950GC, 988G, 962M, 950K, 950H, 972K, 966F, 938K 966M, 962K, 980F

    drill
    MD6310, MD6250

    wheel dozers
    844K

    wheel excavators
    MH3037

    telehandler
    TL1255D, TH406C, TH417C, TH414C, TH514C, TH514D, TH408D, TL943D, TH357D, TH255C, TH337C, TH407C, TL1055D, TH336C, TH3510D, TL642D, TH306D

    pipelayer
    PL61, PL87, PL83, PL72

    engine - generator set
    C4.4, XQP100, C9.3, C175-20, G3516, 3516B, 3516C, XQ425, 3516E, G3516B, 3512C, XQC1600, C32, DG125, 3512B, C18, 3512, G3516H, DG80, DG150, 3412, PM3516, XQ35

    work tool
    BB121, BB124

    track excavators
    329D, 325DL, 329DL, 336ELH, 336EL, 324DL, 329DLOEM, 349EL

    expanded mining products
    6015B, 6020B

    off-highway truck
    775G OEM 772G, 797, 785G, 775G, 773G, 795F AC 784C, 773G OEM 770G, 777G, 793F XQ 789D, 789C, 793F, 794 AC 785C, 793C, 772G OEM 785D, 775G LRC 797B, 793F CMD 797F, 793D, 770G OEM 773G LRC 793F OEM 793F AC 795F XQ

    articulated trucks
    735B, 735OEM, 740EJ, 725C

    underground articulated trucks
    AD30

    vibratory single drum smooth
    CS68B, CS56B, CS34, CS54BLRC

    underground mining loaders
    R2900G, R1700G

    cold planer
    PM622, PM620, PM312, PM-102, PM310, PM822, PM820, PM313, PM-200, PM825

    engine - machine
    C4.4, C9.3

    backhoe loaders
    430FST, 420FST

    petroleum products
    C280-12, C32, C7, C175-16, TH48-E80 CX31-P600 TH35-E81 TH35-C11I CX31-C13I TH31-C9I C15, TH48-E70 TH31-E61 CX38-P892 3512E, 3512C, CX31-C9I 3516C, CX38-P800 TH35-C15I 3512B, CX31-C15I C18, CX35-P800 TH35-C13I G3306B, CX35-C18I CX31-C11I CX31-C18I

    paving compactor
    CW-34 CS54B, CS56B, CB-34B CCS9, CS64B, CS-44B CS68B, CP56B, CB15, CP44B, CB-32B CP74B, CB-22B CB46B, CS-64B CB8, CD8, CP-54B CC-34B CB-34B XW CB-36B CS-56B CS-68B CB7, CB10, CB-68B CB-24B CB-44B CB2.7 CS-54B CD-44B CP-74B CB-54B CW-16 CS-74B CP54B, CC-24B CS-66B CD-54B CP-56B CP-68B CB16, CB-66B CB1.7, CB13, CCS7, CS-76B CB1.8, CB-64B CS74B, CB2.5 CP68B, CW12, CS79B, CS78B, CP-44B CW34, CS-34 CC2.6 CB2.9 CP76B, CS44B, CS-78B CD10, CS-79B CP-34

    engine - industrial
    C11, C3.4, C175-16, 3512E, C18, C13, C9, C7, C15, 3512B, C32, C27, C9.3, C4.4, 3126B, 3512C, C175-20, C9.3B, DG60, SPP101 C280-16

    compactors
    815B

    articulated dump truck
    740 GC 740, 735, 735B, 725C, 740C 745C, 730C2 EJ 725, 725C2, 730C2, 740B, 730C, 735C, 735 OEM 745 730

    motor graders
    24M, 140M2AWD, 16M3, 140G, 12K, 14M3, 14M, 120M, 140MAWD, 12M3

    skid steer loader
    287D 277D 297D XHP 226B3, 297D 297D2 XHP 299D2 297D2 299D2 XHP 272D2 XHP 277C2, 297C 272D2 277C 287C2, 216B3, 287C

    pipelayers
    PL83

    integrated toolcarrier
    IT38G II

    skidders
    555D, 525D

    wheeled excavator
    M316D, M316F, M320D2, M314F, M323F M322F, M324D2 MH M318D, M322D2 MH M313D, M318F, M320F, M317D2, M315D, M322D2, M322D, M315D2, M318D MH M322D MH

    wheel dozer
    854K, 834K, 814K, 824K, 844K, 844, 834H, 8A4K

    off highway trucks
    775GOEM, 793C

    excavator
    324D LN 336F, 325D FM 328D LCR 325D L 336F L 340F L UHD 329D L 336E L 336 336E LH 336F LN 324D, 336E H 340F, M325D MH 538 558 324D L 349E L 325D, 349E L VG 324D FM 336F XE M325D L MH 568 FM 324D FM LL 336F LN XE 325D FM LL M318F, 325D MH 336 GC 336E LNH 336FMHPU 329D LN 336F L XE 340F L LRE 336E LN 336E, M315F, 568 FM LL 336E HVG 329D, 336F LNXE M317F, 326D L 349E

    backhoe loader
    434F2, 420F2 430F2 428F, 450F, 416F 424B HD 424B, 420F 426 F2 430F 434F, 415F2 IL 444F2, 450E, 416F2 432F, 444F, 432F2, 422F, 422F2 428F2, 424B2, 427F2, 415F2

    earthmoving compactor
    836H, 815K, 826K, 836K, 825K, 816K