8T-4223: WASHER-HARD
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    8T-4223: WASHER-HARD

    Part Number: 8T-4223
    Brand: Cat
    Retrieving Price.....

    Flat Washer

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

    UNITS:
    • US
    • Metric
    • 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.
    • Fits Bolt Sizes (in): 1/2
    • Hardened: Yes
    • Washer Type: Flat Washer
    telehandler
    TH210, TH82, TH350B, TH220B, TL1055D, TH580B, TH62, TL943D, TH355B, TL642D, TH215, TH360B, TH560B, TL1255D, TH63, TH340B, TH460B, TH330B

    forwarders
    584HD, 584, 554, 574B, 574, 564

    cold planers
    PR-450C, PM620, PM622, PR-1000, PM-465, PM-200, PM-565B, PM-201

    asphalt pavers
    BG-2455D, BG-230D, AP-500E, AP-800, AP555FLRC, AP-655D, AP255E, AP655F, AP-600D, BG600D, BG-240C, BG-260D, BG-2455C, AP500F, BG1055E, AP300FLRC, AP600F, AP1000E, AP-655C, AP555F, AP1055F, BG500E, AP300D, BG655D, AP555E, AP1055E, AP-1055D, AP-755, BG1000E, BG555E, AP655FLRC, AP355F, AP-1055B, AP-1000D, AP1000F, AP500FLRC, AP-900B, BB-760, BG-260C, AP600FLRC, AP355FLRC, BG-2255C, AP-800D, AP300F, AP-600, AP-1000B

    skid steer loaders
    216B2, 268B, 262DLRC, 272D, 226B2, 272D2, 252B3, 216B3LRC, 246B, 246D, 226B, 262D, 216B3, 248B, 262C, 262B, 272D2XHP, 226B3, 236B2, 242, 236DLRC, 246DLRC, 262, 272DXHP, 256C, 226B3LRC, 272C, 242DLRC, 226D, 252B2, 236D, 232, 232D, 232DLRC, 242D, 252, 242B3, 246C, 232B2, 262C2, 236B3

    track feller bunchers
    522, TK752, 532, 1290T, 551, 541, 511, 521B, 2391, 2491, 2290, 522B, 2590, TK1051, TK711, TK722, TK721, 521, TK732, 5522, 2390, 5412, 552

    track type tractors
    D7RLGP, D7RXR, D7RIIXR, D7R, D6RII, D7RIILGP, D3K2LGP, D5CIII, D8T, D6RIIXL, D8L, D6RXR, D6RIIIXL, D7ELGP, D6TXL, D9R, D4GLGP, D6DSR, D6R2XL, D6RLGP, D3CIIIXL, D4GXL, D5GXL, D3K2SLGP, D3CIII, D5R2XL, D6NXL, D6RIIIXW, D5KLGP, D7E, D6KXL, D5K2LGP, D6RXL, D5K2XL, D6K2XL, D11N, D6HIIXL, D6T, D11T, D6RIIIXLVP, D11TCD, D6GSR, D6TLGP, D6MLGP, D5MXL, D9T, D5GLGP, D6D, D4K2LGP, D6RIIILGP, D6R, D6RIII, D4HIILGP, D4CIIIXL, D5E, D10N, D3KLGP, D6TXW, D6MXL, D6K2, D5CIIIXL, D6GIILGP, D11R, D5HIIXL, D6TXWVP, D4CIIILGP, D6TXLVP, D3KXL, D9RLRC, D6NLGP, D6NLGPOEM, D10R, D3K2XL, D6RIILGP, D3GXL, D6KXLARMY, D5MLGP, D5CIIILGP, D11RCD, D4K2XL, D6RIIXW, D8RLRC, D6TLGPVP, D3CIIILGP, D5G, D10T2LRC, D5K2SLGP, D7RII, D9N, D8NNSUC, D5CLGP, D6HIIXR, D6TLGPOEM, D8RII, D5NXL, D6R2, D5RXL, D6G, D6RXW, D4KLGP, D6DLGP, D8N, D5RLGP, D6RIIILGPVP, D10T, D3GLGP, D6KLGP, D6R2LGP, D5NLGP, D6ESR2000, D5R2LGP, D4CIII, D6K2LGP, D5KXL, D6RIIIXWVP, D4HIIIXL, D3G, D4KXL, D10T2, D4G

    track excavators
    336D2L, 385CLVGOEM, 318D2L, 303.5ECR, 325CMH, 325DLN, 365BLU, 323DL, 345DL, 311FLRR, 390FL, 374DL, 5080, 303ECR, 312EL, 324E, 320DGC, 330BLN, 320DL, 317BL, 308ESR, 320D2, 313D2LGP, 320D2L, 303.5E2CR, 312D2L, 330, 325DL, 336FLNXE, 320DRR, 340D2L, 324EL, 308E2CR, 301.8, 385CFS, 301.5, 336EL, 345DOEM, 329DL, 235C, 326D2L, 336DL, 336ELN, 324DLNOEM, 330BL, 349D, 235D, 313FL, 345CMH, 325BL, 308E2CRSB, 349FL, 322B, 314DLCR, 320DLRR, 345DLVG, 345BII, 305.5E2CR, 345CLVG, 350L, 319DLN, 306, 320CLRR, 305.5, 322CLN, 323DS, 312D, 336FLXE, 303.5, 330D2L, 307, 308ECRSB, 322BL, 302.7DCR, 385C, 311DLRR, 352FLRE, 330DL, 336D2, 320CS, 340FLLRE, 323EL, 312E, 335FLCR, 349D2L, 312FGC, 349EVGOEM, 313D2, 323DLN, 345CLWVG, 345BL, 330C, 312DL, 349E, 314ECR, 320CL, 336FL, 306E2, 320ELRR, 312B, 336D2LXE, 345B, 320D, 349EL, 305ECR, 336DLN, 336D2GC, 329EOEM, 304E2CR, 325DLOEM, 336D, 390D, 312D2, 320DLN, 385B, 320EL, 323DLNOEM, 313BCR, 329DLOEM, 312C, 330B, 320B, 312CL, 324DL, 305CCR, 325CL, 315DL, 323ESA, 375, 318EL, 318FL, 305DCR, 322L, 330L, 323ELN, 308ECR, 336DHVGOEM, 330DMH, 365B, 323D2L, 330D, 317BLN, 320C, 340DL, 349DL, 315FLCR, 336FOEM, 317, 336D2XE, 385COEM, 390DL, 349FLXE, 318BLN, 322CL, 365BMH, 308E2, 385CL, 349D2, 336DLOEM, 314ELCR, 320D2GC, 365CL, 330FL, 316EL, 321DLCR, 385BL, 307D, 325L, 307CSB, 325C, 336FLH, 350, 301.8C, 315BL, 325D, 345CLVGOEM, 330DLOEM, 315C, 349ELVG, 345BIIL, 329EL, 320E, 330CMH, 303CR, 320BN, 308E, 319DL, 330DLN, 307E2, 304.5, 304ECR, 328DLCR, 325FLCR, 329DLN, 305E2CR, 330CL, 336ELH, 365BL, 304DCR, 336FLN, 336EHVGOEM, 326FL, 329FL, 320ERR, 314CLCR, 315CL, 345C, 352FXEVG, 316FL, 349DLVG, 302.5C, 374FL, 320BS, 312, 325, 320CU, 325CCR, 330FLN, 320BL, 349D2OEM, 302.4D, 329D, 329D2, 349EOEM, 323DSA, 323FL, 312BL, 352FVG, 325BLN, 314DCR, 324D, 365BIIL, 365CMH, 336ELNH, 324ELN, 305.5ECR, 320ELN, 313D, 318B, 320CLN, 305.5E2, 345CL, 329D2L, 313FLGC, 325B, 320FL, 308CCR, 345CVGOEM, 390FMHOEM, 315, 314CCR, 365CLFS, 312D2GC, 321CLCR, 307E, 306E, 352FXE, 305CR, 303CCR, 324DLN, 303.5DCR, 308DCR, 365CLOEM, 326D2, 322C, 5090B, 318C, 313D2GC, 330COEM, 336EH, 345BMH, 302.5, 385CLMH, 349DOEM, 330CLN, 320BLN, 336EOEM, 336E, 301.6C, 307BSB, 227FB, 308E2SR, 325DMH, 323DLOEM, 308DCRSB, 322BLN, 303.5CCR, 305.5DCR, 301.6, 319CLN, 323D, 340FL, 352F2VG, 345D, 340D2LOEM, 315D, 304CCR, 320CLU, 375L, 330FOEM, 305.5E, 318DL, 325LN, 336DOEM, 345BIIMH, 330LN, 325COEM, 326DL, 329ELN, 304CR, 312F, 307C, 320S, 325CLN, 326FLN, 311CU, 329E

    multi terrain loaders
    277DLRC, 277B, 267, 297D, 249D, 299D2, 259B3, 247B2, 279D, 289D, 287DLRC, 297C, 257DLRC, 257, 247, 277, 287D, 257D, 249DLRC, 279DLRC, 257B3, 277C, 287C, 239D, 247B3LRC, 257B2, 287B, 289C2, 297DXHP, 287C2, 297D2, 277C2, 247B3, 259DLRC, 299D, 299C, 299D2XHP, 297D2XHP, 239DLRC, 289C, 289DLRC, 299DXHP, 267B, 277D, 287, 259D, 279C2, 279C

    articulated trucks
    D350E, 735, 725C2, D400E, 745C, D350EII, 730EJ, 725OEM, 740BEJ, 735B, 725, 740OEM, 730, 730OEM, 730C2, 730C, 735OEM, 740B, 725C, 740EJ, 730C2EJ, 735C, 730CEJ, 740, D400EII, D250EII, 740CEJ, D300E, D250E

    rotary blasthole drills
    MD6290

    underground articulated trucks
    AD30, AD45B, AD60, AD55B, AD55

    vibratory single drum smooth
    CS74, CS-663E, CS64B, CS54, CS-533E, CS-423E, CS-573E, CS68B, CS54B, CS44, CS78B, CS56B, CS-563E, CS-683E, CS-533D, CS54BLRC, CS79BLRC, CS56, CS74B, CS-573D, CS-583C, CS-433E, CS-563AW, CS-431C, CS-583D, CS-531D, CS-323C, CS64BLRC, CS-433C, CS-563CAW, CS64, CS34, CS76, CS44B, CS54BOEM, CS-573C, CS56BLRC, CS-563DAW, CS66B, CS-583E, CS76B, CS74BLRC, CS68BLRC, CS78BLRC, CS-533C, CS-531C, CS79B

    underground mining loaders
    R1600H, R2900G, R1600G, R1300G, R1700G, R3000H, R1300GII

    vibratory single drum pad
    CP54B, CP68B, CP-563E, CP44, CP-433E, CP54BLRC, CP-433C, CP-533D, CP74B, CP34, CP74, CP-563C, CP-533E, CP-663E, CP-533C, CP74BLRC, CP-563D, CP76, CP-573E, CP68BLRC, CP56B, CP56BLRC, CP-563, CP64, CP44B, CP54, CP-323C, CP56

    vibratory double drum asphalt
    CB-224E, CB44B, CB22, CB-534D, CB34, CB-534DXW, CB34BLRC, CB-214D, CB-224D, CB22BLRC, CB32BLRC, CB-534B, CB-564D, CD44B, CB24, CB-334EXW, CB34BXWLRC, CB-434C, CB34XW, CB-534C, CB54, CB-634D, CD54, CB46B, CB64B, CB36B, CB24BLRC, CB-544, CB68BLRC, CB-334E, CB34B, CB22B, CD54B, CB-214E, CB34BXW, CB66B, CB32, CB54B, CB32B, CB36BLRC, CB-214C, CB-334D, CB14, CB64, CB-434B, CB-334EII, CB-224C, CB64BLRC, CB68B, CB24B, CB-434D, CB-634C

    wheel feller bunchers
    TK370, 573C, HA870, 553C, 2470C, 543, 563C, 573, TK380, 2670C, 2570C, 2670D, 2570D, 573D, 563D, HA770

    ag tractors
    75D, 85D, 65D, 35, 55, MT835, 95E, MTC845, MTC735, MT755, MTC865, 75E, MTC835, 85E, MT765, MT855, MTC745, MT745, MTC755, MTC765, 65B, 55B, 65E, 45B, 45, MT845, MT865, MT735, 75, MTC855

    backhoe loaders
    432F, 450F, 422E, 428F2LRC, 442D, 428D, 420FIT, 420F2ITLRC, 444E, 420EST, 430F2IT, 427F2, 420EIT, 420F2STLRC, 424B, 420F2IT, 430EST, 444F, 432E, 444F2LRC, 416F2STLRC, 432D, 434E, 424D, 432F2LRC, 430FIT, 430F2STLRC, 416EST, 432F2, 434F2, 428E, 442E, 450E, 430FST, 434F, 430F2ST, 428F2, 428F, 416FST, 415F2ST, 444F2, 446D, 422F2STLRC, 430EIT, 416F2ST, 422F, 430F2ITLRC, 420F2ST, 434F2LRC, 420FST, 416D, 424BHD, 420D

    hydraulic track drills
    MD5125, MD5075, MD5150C

    brush cutters,industrial,other
    TK381, 2864C, TK371, 586CLRC, 586C, HA771, HA871

    stabilizers/reclaimers
    SS-250B, RM500B, RM-250C, RM-300, RM-350B, RR-250B, RM-500

    harvesters
    560B, 580, 550B, 550, 570B, 570, 580B

    knuckleboom loaders
    2484C, 539, 579C, 2384C, 559C

    log loaders forestry
    324DFMLL, 538LL, 320BLL, 325DFMLL, 330DFMLL, 568LL, 320DFMLLB, 320D2FMLL, 558LL, 325DFMLLA, 320DFMLL, 330DFMLLA

    wheel tractor scrapers
    657E, 657G, 613G, 621G, 627EPP, 627E, 621KLRC, 621F, 657B, 633E, 627KLRC, 651E, 657EPP, 621E, 637KLRC, 621H, 631G, 651B, 621KOEMLRC, 613C, 637DPP, 627F, 621KOEM, 637G, 623F, 623H, 623KLRC, 631EII, 637D, 623K, 627G, 637K, 623G, 631K, 621HOEM, 631D, 639D, 627K, 623B, 623E, 627H, 621K, 613CII, 621B, 633D, 615C, 637E, 631KLRC

    pneumatic tired compactors
    CW34, CW34LRC, PS-150C, PS-360B, PF-300C, PS-150B, PS-500, PS-200B, CW16LRC, PS-360C, PS-300C, CW14, CW16, PF-290B

    track loaders
    963C, 973C, 933C, 933CLGP, 963CLGP, 963BLGP, 939, 953D, 973CLGP, 939C, 933LGP, 933, 973D, 963K, 963D, 953C

    compactors
    826GII, 836KLRC, 815FII, 826G, 825GII, 816F, 826C, 826H, 826K, 815B, 836G, 815F, 836K, 825H, 836, 825K, 836H, 816B, 825G, 825C, 816FII

    motor graders
    120MAWD, 140K, 120HNA, 160H, 24M, 18M3, 120M2, 12HNA, 140M3, 120M2AWD, 160HNA, 12M3AWD, 14H, 12M, 160M3AWD, 120M, 140M3AWD, 140HNA, 135HNA, 160M, 14M, 16M3, 163H, 140MAWD, 12K, 120G, 140M2, 160M2AWD, 160M3, 12M2, 160M2, 140H, 120M2OEM, 143H, 12M3, 140K2, 120H, 140G, 120K, 140M, 16M, 12G, 12M2AWD, 14M3, 12H, 120K2, 160MAWD, 160K, 135H, 14LAWD, 140M2AWD, 16H

    large mining products
    6015FS, 5130, 6018, 5110BME, 6020B, 6015B, 5230B, 6015, 5230, 5110BL, 5110BMH

    defense and federal products
    30/30, DEUCE

    pipelayers
    PL83, PL72, PL87, 578, 561N, PL61, 587T, 561H, 572RII, 583R, 572R, 583T, 589, 587R, 561M

    forestry excavators
    324DFMLGP, 325CFMHW, 538GF, 330CFMST, 330DFMGF, 322CFMHW, 330CFMHW, 322CFMLGP, 325DFMGF, 320D2FMGF, 325CFMST, 324DFMGF, 345CFMST, 322CFMST, 568GF, 320CFMST, 320DFMGFB, 320CFMHW, 320DFMST, 320DFMHW, 320DFMRR

    skidders
    D4TSKHII, 508, 525D, 535C, 517GR, 535B, D5TSKHII, D4TSKHIII, 545C, 518C, 527CA, 545D, 517CA, 525C, 545, 555DLRC, 545DLRC, 525B, 555D, 527GR, 530B, 525DLRC, 528B

    off highway trucks
    773ELRC, 789D, 773E, 773D, 775E, 770, 789DXQ, 797FXQ, 777D, 793C, 777DHAA, 772GLRC, 770GLRC, 793FXQ, 773F, 793D, 773FOEM, 777F, 797, MT4400DAC, 785C, 772GOEM, 795FAC, 771D, 777B, MT5300DAC, 785B, 770GOEMLRC, 793F, 794AC, 797F, 773G, 795FXQ, 769D, 776C, 776D, 777GLRC, 777FOEM, 797B, 772, 777C, 775GOEM, 775GLRC, 775G, 772GOEMLRC, 785D, 777E2, 773GOEM, 775F, 789, 775FOEM, 777DLRC, 772G, 789C, 773B, 793FCMD, 777G, 770GOEM, 772B, 777, 793B, 770G, 775GOEMLRC, 784B, 793FAC, 777GOEMLRC, 785DOEM, 773DLRC, 773GLRC, 777GOEM, 793FOEM, 789B, 775B, 775D, 784C

    combination rollers
    CB-335EII, CC34B, CC24, CC24BLRC, CB-225E, CB-335D, CC24B, CB-545, CB-535B, CB-225D, CB-335E, CC34, CC34BLRC

    industrial loaders
    414E, 415F2IL

    wheel loaders
    962G, 993KLRC, IT14G, 928H, 966FII, 966MXE, 930K, 980M, 980KOEM, 994KLRC, IT28G, 910F, 938K, 924H, 908H, 988K, 950L, 972GII, 908H2, 966G, 962H, 966GII, 960F, 938GII, 924G, 950K, 980FII, 924F, 972G, 994H, 938F, 980C, 928G, 962GII, 988F, 966H, 914M, 930G, 966M, IT38F, 966K, 906, 906H2, 950G, 903C, IT38H, 972H, 972M, IT24F, 962K, 994, 990, IT14B, 950M, 914K, 950F, 992K, 924HZ, 908, 950GII, 906M, 986H, 992G, 950GC, 966F, 966KXE, 907M, 901C, 950H, 910K, 903C2, IT12F, 906K, 990K, 907H2, 936F, 928HZ, 966E, 938H, 906H, 908M, 990H, 962L, 992KLRC, 918M, 988KLRC, IT18F, IT38G, IT62G, 907K, 962MZ, 970F, 980H, 904B, 910G, 924GZ, 980G, 980F, 928GZ, 914G, 966L, 908K, 924K, 972MXE, 988G, 902C, IT14F, 938M, 936E, 993K, 982M, 962M, IT14G2, 992D, 938G, 930M, 994F, 930H, 992C, 988B, 988H, 901C2, 950FII, 950MZ, 972K, 902, IT62H, 907H, 950B, 980GII, 910M, 902C2, 972L, 926M, 990KLRC, 904H, 980K, 914G2

    wheel dozers
    814FII, 824K, 844, 854KLRC, 814F, 854K, 844H, 824G, 854G, 834G, 834B, 824GII, 814B, 834H, 844KLRC, 844K, 824H, 834K, 834KLRC, 824C

    wheel excavators
    W345CMH, M322D2MH, M322F, M315D2, M317D2, M313D, M318D, M325DMH, W330BMH, M325BMH, M325DLMH, M316F, M320MH, M316D, M324D2MH, M314F, M315D, M318DMH, M325CMH, M322D, MH3022, M318CMH, M318F, M315C, M330DMH, MH3024, M320F, W345BIIMH, M322CMH, M322D2, M318C, M313C, M320D2, M320, M318MH, MH3049, MH3037, M322DMH, MH3059, M316C, M322C