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HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws101-3771: M8 Hexagonal Flange Head Bolt
HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws101-3771: M8 Hexagonal Flange Head Bolt
101-3771: M8 Hexagonal Flange Head Bolt

Cat® M8 Hexagonal Flange Head Steel Bolt

Brand: Cat

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101-3771: M8 Hexagonal Flange Head Bolt
101-3771: M8 Hexagonal Flange Head Bolt

Cat® M8 Hexagonal Flange Head Steel Bolt

Brand: Cat

Warranty Information
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DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 101-3771

Units of Measure

USMetric
Bolt Length (in): 3.346
Bolt Length (mm): 85.0
Bolt Type: Hex Flange Head
Coating: Zinc
Grip Length (in): 2.244
Grip Length (mm): 57.0
Hand of Thread: RH
Material: Alloy Zinc,Carbon Steel
Thread Size (in): 0
Class or Grade: Iso 898-1 Class 8.8
Thread Size (mm): M8
Locking Feature: None
Notes: Thread Length (mm)57
Thread Size (dia x pitch) (mm): M8x1.25
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Compatible Models for part number 101-3771

GENERATOR

LC51XX LC31XX

INTEGRATED TOOLCARRIER

IT14G2 IT14G IT28G

WHEEL HARVESTER

550B 560B

MATERIAL HANDLER

MH3022 MH3024 MH3032 MH3040

MOTOR GRADER

120 GC 120M 2 140 GC 140 120

WHEEL SKIDDER

535D 545D 525D 555D

ASPHALT COMPACTOR

CB7 CB16 CB15 CB13 CB10

TRACK-TYPE TRACTOR

D5K LGP D4K XL D6K2 LGP D6N OEM D3K XL D6N XL D6N D4 D5 D4K LGP D4K2 LGP D6N LGP D5K2 LGP D3K2 LGP D4K2 XL D3K2 XL D6K2 XL D6K2 D5K XL D5K2 XL D3K LGP

KNUCKLEBOOM LOADER

579C 579D 2484D 2484C 559C 559D 2384D 2384C

MINI HYD EXCAVATOR

307-A

ASPHALT PAVER

AP1055 AP500 AP655 BG555E PE636 AP-600 AP-800D AP-800C AP600 AP555F AP500F AP655F BB-760 BG1000E AP-500E AP-300 AP600F AP-655C AP-1000E AP-1000F AP-555E AP-650B BG-230 BG1055E BG-210B AP-1055F AP-1055E BG-2255C BG-225B BG-225C AP555 BG-230D BG500E AP1000

MARINE ENGINE

C4.4 3054 3056 3034 C7.1 3054B

PIPELAYER

PL61

FORESTRY PRODUCTS

538 548 558 FM528 FM528 LL

LOG LOADR FORST MACH

558

EXCAVATOR

316F L M315F 312E FM538 312F 312B 312C 324E M317F FM548 335F 323F M318F 312-A 324E LN 312B L 548 307 316F 317 558 326F L 323F OEM 312C L 323E LN FM558 314E CR 326F 320 GX 538 313F 330GC 320 GC 320E RR 325F 317-A 320E LRR 323F LN 324E L 312E L 330 GC 313F L 317-A N 314F CR 315-A 320E 314E LCR 323E L 329E LN 323E SA 320E LN 330F 323F L 323F SA MH3040 326 GC 320E L 320F L 330F LN 318E L 336 GC 325F LCR 318F L 320 326 325 323 329E L 318F 330 335 336 333 330F L 329E 323 GX 317 N 329F L 335F LCR 323 GC 315B L 316E L 315F LCR M320GC M312 M315 326F LN

VIBRATORY COMPACTOR

CB10 CS-431C CS11 GC CS-54 CS-56B CS-68B CB7 CP-533E CS-323C CS-44 CS-433E CS-663E CS-433C CS-54B CS-66B CS-78B CP-663E CP-433C CP-433E CS-423E CP12 CS-64B CS-76B CP-323C CS-533E CS-74B CP-563E CB-545 CB-544 CB-54B CB-66B CP-54 CB-534C CB-534B CB-534D CP-44 CP11 GC CB-64B CB-535B CS12 CP12 GC CS54B CS7 CB-64 CB-54 CB-564D CD-54 CP-54B CB-44B CB-68B CB-434B CB-434D CB-434C CP-56B CP-68B CP-573E CP54B CP-74B CS-583E CS10 GC CS-573E CS-683E CS-563E

MOBILE HYD POWER UNIT

323F OEM 330FMHPU 329E 330 MHPU C7.1 330F

MULTI TERRAIN LOADER

267 257 287 277 247

PAVING COMPACTOR

MG630 C13 MARINE

GENERATOR SET

XQP115 C4.4DE110E C7.1 GEN XQ230 XQ125CM C7.1 C4.4 C4.4XQ100 C4.4XQ80 XQP200 C4.4DE88E0 C4.4DE65E3 C4.4DE88E3 C4.4DE110E2

HEX BASED SPL SOLUTION

320E 330F OEM

ENGINE

C7.1 MARIN C7.1

TRACK LOADER

963 953 963K 953K

PETROLEUM ENGINE

C4.4

SOIL COMPACTOR

CP44B CP68B CP56B 815 CS64B CS76B CS74B CP7 CP74B CS12 GC 815K CP11 CP12 CP13 CP14 CP16 CS10 CS11 CS12 CS13 CS13 GC CS14 CS16 CS17 CS19 CS44B CS56B CS68B CS66B CS78B CS54B CS11 GC

BACKHOE LOADER

420F2 432F2 430F2 442D 430D 442E 430E 430F 450E 450F 414E 438C 426C 438D 416F2 416 428F2 424D 426 428 436C 424 420 422F 434E 422E 434F 420D 432E 444F 420E 432F 432D 444E 420F 434 430 432 444F2 426 F2 444 440 450 422F2 416E 428F 416F 416C 428D 416D 428E 428C 434F2

WHEEL DOZER

814K 814

LANDFILL COMPACTOR

816K 816

WHEEL LOADER

950K 962K 950M 962M 966F 930G 930K 930M 950GC 924G 924K 938K 938M 926M 962 928G 926 930 938 950 966F II 962M Z 950M Z 924GZ 950 GC

TELEHANDLER

TH337C TH82 TH83 TH330B TH560B TH220B TH355B TH350B TH580B TH460B TH360B TH103 TH210 TH215 TH407C TH62 TH63

COMPACT WHEEL LOADER

920K 910K 910M 914G2 914 908 906 930 938 920 926 914K 914M 914G 918M

FORWARDER

574B 554 564

GEN SET ENGINE

POWER SYS 3054

ENGINE - MACHINE

3054C C4.4

SKID STEER LOADER

236 232 248 246 242 262 252 216 228 226

WHEELED EXCAVATOR

M314 M315 M322 M320 M318 M319 M316 M317 M320F M317D2 M315D2 MH3026 MH3024 M318C M318F M315GC MH3040 M323F M322F M322C M318C MH M315C M315D M316C M316F M313C M313D M314F

PNEUMATIC COMPACTOR

PS-200B PS-300B PS-300C CW-16 CW34 PS-360B PS-360C CW12 PF-290B CW-34 PF-300C PF-300B PS-150C PS-150B

ENGINE - INDUSTRIAL

MX35

INDUSTRIAL ENGINE

C6.6 C7.1 3054E 3054B 3054C 3056E C4.4 3054 3056 3034

WHEEL FELLER BUNCHER

573C 573D 563C 563D 2570C 2570D 2670C 2670D

COMPACTOR

CB8 CCS9 CB10 CB13 CB15 CB16

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KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced