8T-4222: WASHER-HARD
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    8T-4222: WASHER-HARD

    Part Number: 8T-4222
    Brand: Cat
    Retrieving Price.....
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    Flat Washer

    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
    engineer support tractor
    30/30 DEUCE

    challenger
    35 55 45 75

    wheel-type loader
    924F 962G II 950 GC 992C 916 990K 908M 988K 914G 950F 924G 988G 966H 962L 928F 924K 938G 930K 993K 936 992K 924H 918F 972M 924GZ 960F 910F 966D 980G 970F 962M 994K 972H 972M XE 950F II 966F 910M 926M 907M 972G 982M 992D 924HZ 950G G936 938F 966F II 938K 950G II 903C 972G II 938G II 930M 962H 966G 986H 994D 918M 994F 962K 908H 903C2 966G II 962G 936E 972L 910K 950M 980M 950H 990 II 992G 980H 926E 930G 903D 988H 994H 980F 920K 988K XE 906H 936F 901C2 980K 906M 928G 966K 966M 902C2 938M 904H 926 966E 980G II 972K 994 962 930H 928H 906 902C 966M XE 928HZ 910E 908H2 966L 914K 962M Z 907H2 901C G926 950E 907H 950B G916 986K 907K 906K 950L 950K 904B 980K HLG 950M Z 990H 908K 980F II 966K XE 914M 914G2 906H2 990 980L

    engine - generator set
    C13 XQ375 C3.4B C27 C13 C13GENSET 3114 C32 C13 XQ350 3116 XQ425 C9.3

    wheel-type skidder
    555D 535D 508 525D 525B 518 545D 535C 535B 545 525C 545C 120C

    off-highway truck
    794 AC 772G 773G LRC 793F AC 777G 797F 777D 796 AC MT4400D AC 777E 773GC 797B 795F XQ 793B 777B 770G 793C 793D 775G LRC 793 793F 772 797 785C 772G OEM 784B 785 775G 770 773G OEM 789C 784C 785B 789B 789D 789 795F AC 793F CMD 798 AC 785D 785G 793F XQ 793F OEM 773E 770G OEM 773G 775G OEM

    engine - machine
    C4.4

    engine - industrial
    C-9 3114 3116 C18 3126B C15 C27 C13 SPP101 C13B C9 C7 3126 C32 C9.3 C175-16 C3.4 C9.3B

    track-type loader
    963C 963K 953C 953B 973 973D 973C 953K 963D 953D 963B

    articulated dump truck
    730 735C 745 725 725C 730C2 EJ 725C2 D350E II 740C 730C D20D 730C2 740 735 745C 740 GC D400E II D250D

    telehandler
    TH514C TH407C RTC60 TH406C TH337C TH336C TH82 TH417C TH560B RT50SA TH63 TH210 TH103 TH255C RT60 TH83 TH62 TH355B TH350B TH414C TH220B RT80 TH460B RT100 RT50 TH215 TH514D TH340B TH580B TH360B TH330B

    mini hydraulic excavator
    301.7D 304E2 CR 308 305.5E 303.5D 302.2D 303ECR 303E CR 305E2 CR 305.5E2 CR 308D 301.5 302.4D 309 308C 304E 305.5D 303.5E 303.5C 306E2 308E2 CR 304C CR 305D CR 301.4C 310 304D CR 303.5E2 CR 306 301.8 308E CR 308E2 SR 305E 308E2CR 304E2 300.9D 308E SR 305C CR 308E2SR 307.5 305.5E2 308.5 302CR 306E 301.7D CR 303 304.5E2 303C CR 307-A 301.7CR 301.6 305E2 303.5E2

    road reclaimer
    RM500B RM-300 RM-500

    motor grader
    140G 140M 3 AWD 120H ES 135H 130G 160M 3 AWD 12M 2 140H NA 120M 12M 3 140 160G 160H 12H 120M 2 12M 3 AWD 140M 120G 140M 3 24 14M 12M 160M 24M 12G 160H NA 140H 120H 140M 2 24H 120H NA 160M 2 120 160M 3 16M3 12H NA 14M-3 16M 14M3 14H 135H NA 18M3 140 GC 14L 120L

    material handler
    MH3026 MH3295 MH3037 MH3024 MH3022

    wheeled excavator
    M320 M318 M316D W345B II M316F W345C MH M320F M315D M314F M322F M325B

    paving compactor
    CP-563D CB-335D PS-360C CS-533E CS-563D CB-334E XW CP-663E CW-34 CB-64 CS-74 CS-573E CB-534D CB-335E CP-433E PS-150C CS-533D CS-68B CP-563C CS-433E CS-533C CB-434B CP-54B CP-64 CS-573D CP-533D CS-563E CS-74B CS78B CP-56B CS-76 CS-56 CS-563C CS-66B CP-323C CW34 CP-76 CB-434 CP-68B CS10 CP-533E CB-634C CP-44 CCS7 CB-334E PF-290B CS-323C CS-54 CS-54B CB-564D CS-583C CS-531C CP76B CB-545 CS54B CP74B CP-533C CS-423E CB-634D CB-544 CS-683E CP-74 CS-583E CS-56B CS-64B CP54B CS-76B CS-323 CS-78B CB-534C CS64B CS-663E CB-634 CP-573E CB-534B CS-44 CP-563E CP-323 CB-34 XW CS68B CS-583D CS-531D CB-535B CS74B CP-54 CP-74B CS-64 CP-56 CB-54 CP56B CB-334D CS-79B CB-434C CS56B CW-16 CD-54 PS-360B CS12 CS-573C CB-34 CP68B CC-34 CS11 PF-300C CCS9 CS79B PS-300C

    underground articulated truck
    AD60 AD55B

    drill
    MD6200 MD6310 MD6250

    excavator
    345B 322C FM 345B L 385B 320B L 325B 345C MH 330 LN 350-A 314E LCR 336D2 336D L 320N 320-A S 325 LN 325C FM 336F L XE 329E L 349D2 L 330D MH 345D L 568 FM 390F L 324E L 349E 325-A 390D L 311F LRR 340D2 L 322B L 5130B 325 L 385C L 345D L VG 316F L 336F 317-A N 330D 330C FM 325C 340F L UHD 365B II 320 L 340F L LRE 325-A LN 330F 385C 320 325-A L 336D 352F 349D2 349F 330 L 336E L 374F E120B 324E LN 320B S 374F L 320-A 325-A FM L 330D L 352 336 345C L 320 GC 323 329E M318F 330 316E L 336E 314D LCR 320D2 FM 336E LNH 314D CR 375-A 352F-VG M317F 320E LRR 322-A LN 345B II MH 349D L 336F L 340F 336D2 L 538 336E LH 345B II 323F 213B 336F LN 336FMHPU 349D 330-A LN 336E LN 349E L 312F 323F L 330F L 330B L 330F LN 320B N 322B 349E L HVG 315F LCR 322-A L 390F 214B FT 345C 205B 330D FM 323E L M315F 325B L 365B 349F L 313F GC 322B LN 340 385C FS 318E L 317-A 212B 336F LNXE 326F 558 329E LN 214B 5130 313F L 326F L 322 L 330FMHPU 314E CR 323F LN 322N 315-A 211B 326F LN 320E 568 FM LL 323E SA 206B 385C L MH 320-A L 320E L 313F LGC 352FMHPU E110B 336E HVG 330 GC 330F OEM 323F SA 375-A L 349F LXE 325D FM LL 345D 365B L 224B 5230 320-A N 336E H 314F CR 320E LN 336F LN XE 350-A L 5080 336 GC 336D LN 329F L 323E LN 335F 324D FM LL 322-A N 312E 322C 349 313F 312E L 330-A L 322 LN 340D L 352F XE VG 345 GC 318F L 349E L VG 5090B 325D FM 5110B 317 N 320B 324E 320E RR 325B LN 335F LCR 390D 336D2 GC 307 352F OEM 320F L 330-A 312-A 336F XE 5230B

    wheel tractor-scraper
    631E 621G 623F 621E 623E 627E 627G 657E 631K 623G 621F 637D 627H 627K LRC 623K 621K 651E 657G 623H 633D 637G 621B 621K OEM 637K 631G 627F 621H 637E 621S 631D 623K LRC 627K 633E II 623B

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

    generator
    WEG SR4B

    engine - truck
    C7 3116 3126 3126E C9

    petroleum products
    C9 CX31-C13I TH31-E61 CX38-P892 C15 CX31-P600 C175-16 C7 C18 CX35-C18I CX31-C15I TH31-C9P TH35-C15I TH35-E81 CX31-C18I CX31-C11I CX31-C9I TH48 TH31-C9I CX35-P800 TH48-E80 TH48-E70 CX38-P800

    work tool
    PRE426 DLK426

    cold planer
    PM822 PM820 PM312 PM313 PM620 PM622 PM310 PM-201 PM825

    forest products
    563D 550 TK380 2484D 345C HA771 HA871 539 580 2670D 570 573D 543 533 558 TK381 HA770 TK371 2384D TK370 HA870 574 548 2570D 522 521

    track-type skidder
    517 527 120C D4HTSK III 125C

    backhoe loader
    426C 436C 422E 438C 428F 430F2 430E 420D 424D 416F2 428C 414E 446D 420F2 428B 436B 416D 416F 428E 434E 432F2 422F2 430F 444F2 426 F2 446B 424B HD 420E 442D 432D 432F 442E 416C 438B 416B 415F2 430D 446 428 434F 444F 428D 450E 444E 416E 420F 434F2 428F2 436 450F 438D 424B 438 426 432E 416 426B 424B2 415F2 IL 427F2 422F 440 450

    skid steer loader
    216B 299D3 XE 242D3 287B 267B 246D3 257B 277D 216B3 279D3 239D 242 299D 226B3 289D 242B 236D 289D3 249D3 299D3XHP 216 262D 226D3 272D3XHP 232B 262D3 257D3 247B 279D 226D 259D 246D 246B 272D3 252B 268B 248B 226B 242D 249D 247B3 262B 287D 236B3 262 D3 299D XHP 232 259D3 232D3 232D 299D2 272D 236D3 299D2 XHP 257B3 272D2 XHP 236DR 257D 236B 297D XHP 226 272D2 299DR 239DR 277B 299D3 259B3 2236D3 252B3 297D2 297D 272D XHP 242B3 299DR XE 239D3 297D2 XHP 242DR

    wheel dozer
    834K 814K 854K 824K 854G 834H 844 844H 824G 844K 814F 824G II 814F II 834G 824C 824H

    asphalt paver
    AP-1000F AP300F AP655F AP600F BG500E AP-1055B AP500F BG1000E BG-2455C AP-1000D BG555E BG-260C AP-655D BG-245C SE50 V AP-1000E SE60 V XW AP-600D BG-230D BG-2455D AP555F BG-260D BG1055E AP-1050B AP355F SE50 VT AP-900B BG-225C AP-555E AP-500E SE60VT XW AP-1000B AP655F L AP-655C AP-1055F AP-1055D BG-2255C BG655D AP-650B AP-1055E AS4252C SE60 V BG-240C BG600D AP-800D SE60 VT XW

    integrated toolcarrier
    IT18F IT28F IT14B IT62G IT18 IT28G IT28 IT28B IT38F IT24F IT38G IT14G IT18B IT12B IT38G II IT62G II IT14F IT62H IT14G2

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

    marine products
    C9.3

    expanded mining products
    6015B 6020B HRS1220 MD5125 MD5150C

    track-type tractor
    D6M D11N D10R D9R D6R II D6K2 D7R D6 XE D7H 58 D6N D8N D6R D7R II D6 D6T LGP D11R D6K XL D6T XL PAT 11 D6T XL D8T D11T 9SU 9 D6G2 XL D8R D6T D6H D6T LGPPAT 6 D6H XR D6R III D5M D7R LGP 6SU 8A D6G2 LGP 9U D6H XL D5H D8R II D6N XL D9N D4K XL D10T2 D7R XR 58L D5K2 XL D5N D6N LGP D6K2 XL 6A 7 7U D5R2 D6T XW D6K2 LGP D3K2 LGP D10N D7E D6K LGP D4K2 XL D3K2 XL D4K2 LGP D5H XL 8SU 7S D6N OEM D5R XL D6R LGP D6T XW PAT 6S 7SU D5K LGP D5K XL D6R XL D5K2 LGP D6R STD D6H II 7S LGP D4K LGP 11U D3K LGP D6K 8U 56H D4H D9T 8 7A 57H D3K XL D5R LGP D10T 59L 11SU 59N D7E LGP

    load, haul, dump
    R1300G R3000H R2900G R2900

    oem solutions
    CAT WDS