Caterpillar

Add Equipment

Select equipment to view parts that fit your equipment.
No Suggested Results

Select Store

Register
Caterpillar

Select Store

For pricing & availability

Add Equipment

To find the parts that fit.To find the parts that fit.
Search for part number or name

Select Store

Add Equipment

HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws129-3181: M10-1.5 x 55mm Hex Socket Head Bolt
HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws129-3181: M10-1.5 x 55mm Hex Socket Head Bolt
129-3181: M10-1.5 x 55mm Hex Socket Head Bolt

Cat® Hex Socket Head Bolt

Brand: Cat

Product Images
129-3181: M10-1.5 x 55mm Hex Socket Head Bolt
129-3181: M10-1.5 x 55mm Hex Socket Head Bolt
129-3181: M10-1.5 x 55mm Hex Socket Head Bolt
129-3181: M10-1.5 x 55mm Hex Socket Head Bolt
129-3181: M10-1.5 x 55mm Hex Socket Head Bolt

Cat® Hex Socket Head Bolt

Brand: Cat

DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 129-3181

Units of Measure

USMetric
Bolt Length (in): 2.165
Hand of Thread: RH
Material: Alloy Steel,Alloy Zinc
Bolt Type: Socket Head
Thread Size (in): 0
Coating: Zinc Flake
Class or Grade: Iso 898-1 Class 12.9
Thread Size (mm): M10
Bolt Length (mm): 55.0
Grip Length (in): 0.906
Thread Size (dia x pitch) (mm): M10x1.5
Grip Length (mm): 23.0
View More
Compatible Models for part number 129-3181

INTEGRATED TOOLCARRIER

IT14G2 IT14G

GRAPPLE-DEM/SORT

VRG40 G320 VRG30 G330 VRG50 G315

QUICK COUPLER

PIN GRAB

LOAD HAUL DUMP

OTHER

MATERIAL HANDLER

MH3022 MH3024 MH3032 MH3040 MH3049 MH3050 MH3295 MH3059

MOTOR GRADER

18M3 16 14 18 120M 12M 3 AWD 120M 2 16M 160 140M 14L 150 14M 160M 3 AWD 140 16GC 12M 14M3 12M 3 12M 2 160M 140M 3 AWD 140M 3 140M 2 16M3 14M-3 160M 2 160M 3

TELEHANDLER

TH306D

WHEEL LOADER

907K 906K 906M 950M 962M 980G II 908K 908M 988H 908 907 906 980H 980G

COMPACT WHEEL LOADER

920K 906H2 907H2 914 910 902 908 906 910K 910M 920 906H 914K 914M 914G 914G2 904B 908M 908H2 906M 918M 907H 907M 908H

TRACK-TYPE TRACTOR

D5K LGP D3K2 XL D4K XL D3G D4G D3K XL D5G D4K LGP D4K2 LGP D5K2 LGP D3K2 LGP D5K XL D5K2 XL D11R D11T D4K2 XL D3K LGP

ENGINE - MACHINE

C32

MINI HYD EXCAVATOR

303 308

HAMMER

PH126

WHEELED EXCAVATOR

M313-07 M315D2 M322D MH M314 MH3026 M315 W345C MH MH3024 M318D M322 M320 M318F M315GC M318 M319 M316 M317 MH3040 M320F M314-07 M324D2 MH M318D MH M323F M322D2 M322F M322D M315D M317D2 M316F M316D M320D2 M313D M325B M322D2 MH M314F

PNEUMATIC COMPACTOR

CW34 CW-34

FRONT SHOVEL

385C

COMPACTOR

CD8

BROOM-UTILITY

BU115

EXCAVATOR

311D LRR 316 GC 349D L 325B L M315F 312B 336D 316 GX M317F 322B LN 390D 318B N M318F 315 GC MH3040 390D L 385C FS 330D FM 345C 345D 312B L 325B LN 385C L 349D2 317 315 313 365C L MH 336D L 374D L OTHER 317B L 349D 330D L 320 GC 313 GX 322B L 330D MH 313 GC 349D2 L 330D LN 320 345C L 325 319 318B 345D L VG 330 311F LRR 385C MH3022 317B LN MH3024 345D L 320B 315B L 365C L 312 GX 312 GC 385C L MH 320B S 320B N 320B L M320GC 330D M315 M318 345C MH 365C M320

DEMOLITION GRAPPLE

G345

VIBRATORY COMPACTOR

CD-44B

MOBILE HYD POWER UNIT

336D L 365C L 336D 345C 385C L 345C L

View More
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