9X-8257: WASHER-HARD
+ / - Hover over image to Zoom
Other Views

    9X-8257: WASHER-HARD

    Part Number: 9X-8257
    Brand: Cat
    Retrieving Price.....

    Metric

    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 includingLead and lead compounds, which is 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
    • 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 washers. The new coating improves corrosion protection to 720 hours. Until stock of the current finish is depleted, you may receive either finish due to the exhaust process.
    • Hardened: Yes
    • Material Description: Steel- Hardened (1000 Mpa MIN yield strength)
    • Washer Type: Flat Washer
    underground mining loaders
    R2900G

    engine - generator set
    C18, 3512B, C15, 3516E, C3.3, 3516B, C27, XQP100, C9, G3516, C32, C175-16, PMG3516 G3512, 3412C, 3512, 3508B, C4.4, 3512C, 3306B, G3406, 3406C, C13 XQ375 C13, G3520H, 3516C, CG137-12, 3516, C175-20, G3516H, G3412C, 3412, 3508, XQC1600, C18 I6 3456, C6.6, DG100, XQP300 DG125, G3516C, C13GENSET C9 GEN SET DG150, XQP150, XQP60 XQ425, C15 I6 G3306B, C13 XQ350 C7.1, C9.3

    wheel feller bunchers
    563D, 2670D, 573D, 2570D

    off-highway truck
    777G, 770G, 797, 770G OEM 793C, 793F OEM 797F, 777E, 772G, 775F, 794 AC 773F, 775G OEM 784C, 795F AC 773G LRC 772G OEM 793F XQ 772, 775G LRC 793F AC 795F XQ 785D, 793F, 777F, 793F CMD 797B, 773G OEM 789D, MT4400D AC 785C, 785G, 770, 773E, 793D, 773G, 793B, 789C

    engine - machine
    C4.4

    wheel dozers
    824K, 824H, 824G, 834G, 844, 824C, 854G, 834H

    track-type loader
    953C, 973, 973D, 953K, 953D, 963B 963D, 973C, 933, 939C, 939, 933C, 963C, 963K

    engine - industrial
    3116, C-9, C4.4, 3512, C11, C27, 3512B, C7, C9.3, C175-16, 3512C, C18, 3516B, C32, C9.3B, C15, SPP101 C13, C175-20, C9, 3126B, 3516C

    mini hydraulic excavator
    308E2 CR 304E 303E CR 307C, 308E, 308D 308E2SR, 308, 307B, 308E2 307-A 305.5E2 CR 308C 304C CR 305D CR 305 305E2 CR 305E 303.5E2 303.5, 303.5E2 CR 307D, 302.5C, 305.5, 303.5E 301.5, 301.8C, 306E2 304E2 CR 307E2 307E, 304.5E2 308E2CR, 305.5E, 305.5E2 309, 305C CR 306, 308E SR 303ECR, 301.6, 307.5 302.5, 304E2 304.5, 308E2 SR 310 303.5D 305.5D 308E CR 304D CR 303.5C 301.6C, 308.5 306E, 303 305E2 301.8, 303C CR 304

    vibratory double drum asphalt
    CB-534DXW

    road reclaimer
    RM500B, RM-300, RM-500

    track feller bunchers
    TK732

    motor grader
    140M 3 AWD 12M, 16M, 160M 2 16M3, 24, 140M 3 160H, 24M, 160M, 14L 12H ES 160M 3 AWD 140H NA 12K, 12M 2 120M 2 120M, 12H NA 14M, 140M, 12H, 120K, 120H, 120K 2 140H, 14M-3 135H, 120H ES 24H, 140M 2 12M 3 160H NA 163H NA 14M3, 140, 160K, 160M 3 12M 3 AWD 160H ES 135H NA 140K 2 120H NA 18M3, 163H, 140H ES

    underground articulated trucks
    AD30, AD60, AD45B

    underground articulated truck
    AD22, AD55, AD30, AD55B, AD45B, AD60

    drill
    MD6310, MD6250

    wheel tractor-scraper
    657E, 623H, 613C II 621G, 623G, 637D, 631E, 637E, 633E II TS180, 637G, 621K OEM TS185, 631K, 623K LRC 623K, 627G, 621H, 637K, 627H, 621K, 613C, 627K LRC 613G, TS220, TS225

    earthmoving compactor
    836G, 816K, 825K, 815F, 815K, 816F, 825G II 826K, 815F II 826H, 836K, 836H, 816F II 836, 826G II

    brush cutters,industrial,other
    HA771

    forest products
    TK722, TK380, SAT325 TK741, HFW232, 522, 1090, 548 564, 573C, HF221, HF222, 532, 570, 2470C, TK371, 580, 2384C, 558 563C, 554, HF202, 580B, SAT420, HH55, 2864C, 559C, HF201, TK370, TK721, SAT323T, HH44 DE 574B, 574, HA870, 553C, SAT223, 2384D, 551, 541, 559D, SH-56B, 521B, 345C, 579C, TK752, 541 2 1190T, 2491, 521, SAT323TSC, TK711, SAT322TSC, 1190, 1290T, 584HD, HH45, 579D, 584, 522B, SAT318, 2670C, 539, SH-58, 550B, SAT223T, 543, HF181, HH65, 586C, SAT630, 2570C, SAT323, 2390, 552, 570B, TK1051, 2484C, 2590, 322C, SAT318TSC 2290, SAT325T, 511, 1390, SAT318T, HA770, 2484D, TK381, HA871, 533, HH75, SAT322T, SAT422DB 560B, SAT214, SAT322, TK751, 2391, 552 2

    wheel loaders
    IT24F, IT38F, IT38G, 972H, 938F, 924K, 938G, 928H, 980H, 980F, 972G, 910M, 962H, 992K, 966M, 980C, 960F, 980G, 950H, 962G, 972L, 966G, 966L, 982M, 972M, 980M, 966H, 950G, 972K, 966GII, 950GII, 950FII, 972GII, 966MXE, 990, IT62G, 980GII, 972MXE, 994KLRC, 950MZ, 962GII

    pipelayers
    572R, PL87, 561N, PL83, 572RII

    track-type skidder
    527 517

    skid steer loader
    236, 246, 289C2, 226, 216B, 216, 216B3, 259D, 279D, 262C2, 262D, 277D, 277C2, 228, 267B, 297D XHP 257D, 236B, 242D, 226B, 247B, 299D2 XHP 287D, 232D, 247B3, 249D, 289C, 272D XHP 236D, 277, 226B3, 299D, 297C, 257B, 289D, 248, 297D, 277C, 297D2, 232, 246D, 262, 287, 272D, 262B, 272C, 299D2, 299C, 259B3, 268B, 287C2, 287C, 272D2, 272D2 XHP 267, 252B3, 262C, 242B, 242B3, 232B, 277B, 297D2 XHP 239D, 252B, 279C2, 252, 287B, 246B, 242, 279C, 246C, 236B3, 299D XHP 248B, 256C

    track loaders
    963C, 933C, 933, 963K, 933LGP, 963CLGP

    asphalt pavers
    AP655F, AP-800D, AP600F, AP600FLRC, AP655FLRC, AP500FLRC, AP555FLRC, AP1055F

    asphalt paver
    AP600F, AP300F, SE50 VT SE50 V SE34V BG-2455D, BG-230D, AP-1055F AP-1055E BG600D, AP-1000E AP555F, AP-1000F BG-2255C, AP-600D, AP-1000D, SE60 V XW AP-655C, AP-755, SE60VT XW AP-655D, AP500F, BG-230, AP355F, AS4251C, AP655F, BG500E, AS4252C SE34VT AP-255E BG1055E, BG-210B, AP-800C, SE60 VT XW AS4251, BG1000E, AP-300D SE60 V BG-225B, AP-500E, AS4173 BG-260D, BG555E, AP-1055D, AP-555E AP655F L BG655D

    expanded mining products
    6020B, 6015B, MD6640, MD6540, MD5150C

    track excavators
    320C, 365B, 329D, 322C, 349D, 318C, 330C, 312E, 320D2, 320E, 349E, 349D2OEM, 320BLN, 320EL, 311DLRR, 320ELRR, 323D2L, 320DL, 320BS, 330D2L, 320DRR, 329DL, 320D2GC, 320DLN, 349DL, 320L, 320CL, 322BLN, 323DLN, 323FL, 345D, 390FL, 325DLOEM, 345BMH, 320ERR, 312DL, 329EL, 345DL, 375L, 325B, 323DL, 328DLCR, 365BIIL, 323EL, 336DLN, 316EL, 320BN, 315DL, 336FL, 336D2L, 326DL, 336DL, 314ELCR, 320CS, 322CL, 318EL, 312BL, 315CL, 320B, 325BL, 326FL, 340FL, 317BL, 330DMH, 320FL, 385CL, 330CL, 345BIIMH, 320D, 325L, 320CU, 322CLN, 325FLCR, 321DLCR, 349ELVG, 324DL, 325BLN, 365BMH, 350, 325, 313FLGC, 325C, 320ELN, 336FLH, 5080, 322BL, 336EL, 312CL, 336D, 336EH

    track-type tractor
    D6T XW D6N, D8T, D6M D4G, D4K2 LGP D6R II D6R III D7R LGP D5K2 XL D6T XL D6K2, D6T, D9R, D6R, D6R LGP D9T, 6A D6H XL D6N XL D8R II D7R II D6T XW PAT D5K XL D6T LGP D6H XR D7R, D5K2 LGP D3C III D6R XL 6S D8N, D4C III D4K XL D5R LGP D7R XR D7E, D3K2 LGP D8R D5R2 D6K2 LGP D5N D6N LGP D11T, D4K2 XL D3G, D7G2 D7E LGP D5C III D6N OEM D5G, D6T LGPPAT D6K LGP 6 D6T XL PAT D10T2, D5K LGP D6H, D3K2 XL D5M 56H D6G2 XL D6K2 XL D11R, 6SU D10T, D6K XL D3K XL D4K LGP D6R STD D3K LGP D6G2 LGP D6K D7G, D5R XL

    oem solutions
    OEMS CX31, TA22-M4WD TA19-M2WD TA22 777G, TA19-M4WD CAT WDS

    engineer support tractor
    30/30 DEUCE

    challenger
    45, 55, 35

    wheel-type loader
    966H, 938K, 908K, 962M, 972M, 950F II 950M, 982M, 962G II 962L, 992K, 930K, 950G II 902C, 986K, 966M, 966E, 904H, 966F, 962G, 994H, 966G, 990K, 924K, 972M XE 962H, 962 992G, 950K, 966M XE 906H2, 972K, 972G II 993K, 966G II 910E, 980K, 907M, 966F II 980G, 994, 972L, 972G, 990, 950H, 988K, 988G, 980G II 910K, 980H, 908M, 928F, 980M, 904B, 914M, 906H, 972H, 950 GC 938G II 938G, 994F, 988K XE 988H, 924F, 908H2, 980K HLG 910F, 970F, 990 II 988 XE 980L, 938F, 950G, 914G, 926M, 908H, 960F, 903C2 924H, 938H, 918M, 906, 903C, 962K, 914G2, 990H, 966D, 966K, 907H, 966L, 950L, 962M Z 901C, 950F, 901C2, 902C2, 903D 986H, 994D, 994K, 914K, 950M Z 910G, 906M, 907H2, 907K, 966K XE 908, 930M, 902, 906K, 938M

    compactors
    825K, 825G, 825C, 825H, 826G, 826C, 826GII

    track type tractors
    D10T2, D11R, D6R, D9R, D7R, D9RLRC, D6RIILGP, D6RIIXL, D7RIILGP, D6RXL, D6RII, D6TXL, D3CIIIXL, D8NNSUC, D6NLGP, D6TXLVP, D6TXWVP, D6HIIXL, D5RXL, D6RXR, D6MXL, D8RLRC, D6RIIIXL, D7RII, D6RIII, D3CIIILGP, D7RXR, D6RLGP, D5R2LGP, D6KLGP, D6KXLARMY, D4CIIILGP, D3CIII, D5CIIILGP, D10T2LRC, D5CLGP, D7RIIXR, D4CIIIXL, D3K2XL, D8RII, D7RLGP, D6RIIILGP, D6HIIXR

    wheel-type skidder
    535C, 525, 515, 525B, 525D, 545C, 535D, 545D, 535B, 525C, 518C, 555D

    wheel tractor scrapers
    631D, 637K, 627H, 621G, 621K, 657G, 631G, 657EPP, 627G, 623H, 637KLRC, 613G, 637DPP

    harvesters
    550

    telehandler
    TL1055C, TH414C, TH337C, TH580B, TH63, TH336C, TL1255C, TL642D, TH460B, TL1255D, TH406C, TH255C, TH82, TH350B, TH314D, TL943D, THP10 II TH215, TH417C, TH330B, TH220B, TH103, THP24S II TL943C, TL642C, TH560B, TH62, TH306D, TH514C, TH357D, TL1055D, TH407C, TH3510D, TH408D, TH360B, TH417D, TH83, TH210, TH514D, TH340B, TH355B

    articulated dump truck
    725, 740, 740B, 730C, D300E II 730, 735, D400E II 740 GC 735B, 745 735 OEM 740C D350E II 730C2 EJ D250E II

    material handler
    MH3024, M325D MH MH3022, M325D L MH MH3037, MH3059, MH3049, MH3026, MH3295

    wheeled excavator
    M315, M318, M320, M312, M325C MH M320D2, M322D, M322F, M315D2, M325B M315D, M322D MH M318D, M330D M318F, M317D2, M313C, M316D, W345C MH M318C MH M322C, M318C, W345B II M322D2 MH M324D2 MH M318D MH M323F M315C, M322D2, M316C, M313D, M320F, M314F, M316F, W330B

    articulated trucks
    730C, 735C, 730C2, 745C, 725C2, 725C, 735, 725, 730CEJ, D400EII, D250EII, 740CEJ, 730OEM, 730C2EJ

    motor graders
    160H, 12H, 16M3, 14H, 143H, 12K, 14M, 140K, 120H, 16H, 160K, 12HNA, 12M2AWD, 160HNA, 120HNA, 140HNA, 135HNA, 120MAWD, 140K2, 120K2

    paving compactor
    CP56B, CB-34B CB-24B CS-533C, CB-44B CC2.6 CB-334D, CP-663E, CP-533E, CP-563E, CD-54 CB-434C, CB-224B CB-224D, CS-56 CB-335E, CP-56B CP76B, CD-54B CP-573E, CS-563D CS12 CB2.7 CS-583D, CS10 PF-290B, CB-564D, CS-64B CB16, CB-214D, CB-68B CP-76 CB-334E, CS-66B CP-44 CP-56 CS-563E, CS-79B CP-533D, CS-533E, CB-534B, CP54B, CC-24B CB-534D, CS44B, CS-76B CB-66B CB1.7, CP-433E, CB10, CP-563C, CB7, CB-224E, CS-74 CB-54B CCS7, CC-24 CB-534, CS-44 CS-78B CW-16 CS-583C, CB-22B CS-433C, CS-64 CS-663E, CB8, CS-56B CS-423E, CS-531C, PS-150B, CS-54B CB-214E, CP-34 CD8, CP-74 CP-563D, CP-68B CS-563C CS-74B CS-683E, CS54B, CS-533D, CC-34 CB-36B CB-523B, CB1.8, CP-74B CS-76 CS-68B CB15, CP-64 CP68B, CB-214C, CD-44B CS74B, CB-634, CP-433C, CP-54 CS-573E, CS-531D, CS56B, PS-300B, PS-200B, CS-573D, CS-433E, CB-534C, PF-300B, CB-24 CB13, CP-54B CB-335D, CB-224C, CB-14 CB-34B XW CC-34B CB2.9 CS-583E, PF-300C, CP74B, CS-431C, CCS9, CB-225D, PS-500, CB-34 XW CW-34 CB-54 CB-64 CS-323C, CP44B, CB-214B, CB2.5 CB-525B, CD10, CP-533C, CS-54 CB-434B, CB-634C, CB-64B CS64B, CB-32B CB-225E, CP-323C, CB-544, CB-434D, PS-300C, CS68B, CB-22 CB-34 CS78B, CS-573C, CW12, CB-545, PS-150C, CB46B, CS-44B CP-44B CB-535B, CB-634D, CB-334E XW CS-34 CW-14 CB-32 CS79B, CS11 PS-360B

    excavator
    320D2, 311C 345C L 345B L 316E L 324D, 336D L 345D L 324D L 320, 320D2 GC 336F LN 320D, 325B L 329F L 325 L 330-A L 320C, 320D2 L 325D MH 314C 390D, 385C FS 317B LN 311D LRR 319D L 329D L 336E LH 336E L 312F GC 340D2 L 336D LN 330D L 349D2, 314D LCR 325D L 385B, 322C FM 320B N 336 336F L 345B II 325-A 318D2 L 340D L 330C LN 350-A L 325C, 320-A 320-A L 325D, 317-A 375-A 320B U 325B LN 345B, 326F, 336F, 330FMHPU 312D L 329D2 L 330C, 326D2 L 385C, 345C MH 390F L 314E LCR 320D LRR 322C, 322 L 345C, 326D2, 320B L 315D L 320D FM 312F, 313D2 LGP 336D2 L M317F, 5090B, 323D, 390D L 312D, 319D LN 323D L 326F L 312D2 GC 330-A 312C L 385C L 349D L 558 365C L 349F L 315C, 330D, 318B, 320B LU 320E L 374D L 322B, 328D LCR 325C FM 320C FM 330 GC 390F 340F, 312B L 365C L MH 340F L UHD 365B, 365B II 330 LN 320D LN 340F L LRE 323D2 L 350 L 313D2, 324E L 330C FM 320D L 311F LRR 349E L 345D, 329E L 336D2, 330D2 L 329E, M318F, 349D2 L 312D2, 323, 320D GC 323D LN 330D FM 330F, 538 329D2, 374F L 352F OEM 330C L 320E LRR 314E CR 5130B, 320D FM RR 323F SA 321D LCR 352F, 320D2 FM 320-A S 330D2 320B S 325-A LN 330F L 330 L 336D2 GC 329D LN 320B FM LL 5110B 313F L 568 FM 320-A N 330F OEM 365C 330D LN 322B L 313B 323F 307-A 349E, 320B, 330, 322N, 312C, 5230, 313D, 375-A L 320C L 321C 330B L 324D FM 323F L 345B II MH 312E L 313D2 GC 325D FM 325 LN 349E L HVG 323D SA 5230B, 322-A L 319D 320 GC 330C MH 320E RR 313F LGC 330-A L 336D2 LXE 350-A 307, 349E L VG M325D L MH 322 LN 336E LN 320D RR 312D2 L 323E LN 352FMHPU 330D MH 323E L 352F XE VG 320N, 316F L 320B LL 322B LN 323D3 311B, 320 L M325D MH 318D L 323F OEM 322-A N 324D LN 336F L XE 336E HVG 325-A L 325C L 321B, 318B N 318E L 318F L 317B L

    generator
    SR5, SR4B, XQP500, SR500

    vibratory single drum smooth
    CS-583E, CS-563E, CS54B, CS64BLRC, CS76B, CS74B, CS68B, CS79B

    off highway trucks
    773F, 789D, 777G, 775G, 773FOEM

    skid steer loaders
    246D, 226D, 262D

    petroleum products
    C9, TH35-C11I 3512C, CX31-P600 TH35-C13I TH31-C9P C18, CX35-P800 TH48-E80 C13, TH31-C9I TH35-E81 3516C, TH35-C15I TH48-E70 CX31-C13I C11, CX38-P892 C7, G3306B, TH31-E61 TH35-C15T C175-16, CX31-C11I TH35-C13T CX35-C18I CX31-C9I TH31-C9T CX31-C15I CX38-P800 C15, CX31-C18I

    backhoe loaders
    416EST, 420FIT, 430EST, 442D, 428E, 446D, 444F2LRC, 444E, 444F2, 442E, 430EIT, 434F2

    skidders
    518C, 545, 555D, 527GR

    wheel excavators
    W345CMH, M322D2MH, M318DMH

    vibratory single drum pad
    CP-533C, CP-563D, CP68B, CP54B

    work tool
    S305, S3090, P335 SW460B, H55DS, H140S, H140CS, MP15, G315, PC306B, H65DS, GSH15-60 VPG-55 VHS-30/3 CV18B, G313 GC H70, G125, G213 GC S390, H115E S H120S, S365B, S2070, H35DS, MP365 VRG-20/2 PC6, G215 GC MP30, PIN GRAB H160E S CW-10 VRG-30/2 VHS-50/3 CV16B, G310 GC G325B, CTV15, VT50 PC210, 130 CW-45 P325 G320B, CW-40S S2090, H100, SKPAC-40 HM518 G125B, GSV520 GC MP318, MR-244, S365, VHS-50 MP40, S3035, G115B, CW-55S S3025, VRG50 GH52 G315B, S325B, G315 GC VRG-40/2 MP332 S3050, H45 CW-45S H120CS, H45DS, VVP45 PC305B, GSH9 G130B, S2050, VT40 PC310B, S340, MP20, S3070, VRG-25/2 VHS-70/3 G330, BH150, HM825, CAGAC-40 P360 CTV40 GLL60B GLL55, H160DS, SW2007/8 P235, MP324, H140DS, H100S VHS-40 VT30 VHS-60 H115S, G165B, S465, H90CS S50, P120, P315 H70S PRE426 S25, S3015, S130, PC204, VPC-40 H110E S S385C, CW-30 VPS-45 BR624, VVP25 GSH15-80 VRG30 S325, S30350 VHS-40/3 VPG-45 G210 GC G112, VPC-30 GLL52B VHP-40 VT60 PC104B, PC9, S115, MP345 GSH15, G320, S320B, 70S G112B, PC412B, G107B, VHS-30 PC408B, BH30, VHS-70 GLC85 DLK426 S30, VHS-60/4 H130S, S440, PC203, 63 HM215C, VHS-70/4 TRS18 PC206, CR28, PC404, HM115C, BH30W, PC205B, 115 SW60, S128, VHP-30 SW45, H130E S GLL60, VPG-35 GSH22, 70, CVP75, H90C, TRS14 H195, H50, H160CS, CW-05 G310B, GLL52, VPS-35 H45S, 160 VHC-40 100 G115, VVP15 S320, S365C, CVP110, CW-70 VPC-60 VPC-50 H160S, H180DS, CWAC-40 GSH22-15 HM112C, CVP16, P140, H63S 120, TRS10 BP24, BH27, S490, G145B, P115, CVP40, G120B, H50S P215, CW-30S H120E S CW-55 GSH20, VHS-10 VVP10 S340B, VHC-50 SW345B, VHP-50 BH160, HM418C, G140, HYDRAULIC S40, VHC-30 GSV525 CW-40 H63, CR20, CW-20 CW-20S SW2003/6 PC205, P130, S80, CR50, CR35, H180S, SW2109 VRG40 H140E S HM415C, S385B, GLL55B 140, G185B, H180E S HM315C, MD-250 GSH22-10 SW360B, VHS-60/3 P225

    large mining products
    5130

    cold planer
    PM822, PM310, PM313, PM-201, PM622, PM820, PM312, PM825, PM620, PM-565B, PM-465, PM-565

    log loaders forestry
    558LL

    cold planers
    PM620, PM-200

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

    integrated toolcarrier
    IT14G, IT24F, IT14F, IT38G, IT28F, IT62H, IT38H, IT38G II IT62G II IT62G, IT38F, IT12B, IT28G, IT14G2

    pipelayer
    572R II PL61, PL72, PL83, 587T, 572R, 561N, 561M, PL87, 583T

    multi terrain loaders
    257B3

    forestry excavators
    330CFMHW, 322CFMST