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HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws131-3539: M8-1.25 x 30mm Countersunk Flat Head Internal Hex Screw
HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws131-3539: M8-1.25 x 30mm Countersunk Flat Head Internal Hex Screw
131-3539: M8-1.25 x 30mm Countersunk Flat Head Internal Hex Screw

Metric, Coarse Thread UNC

Brand: Cat

Product Images
131-3539: M8-1.25 x 30mm Countersunk Flat Head Internal Hex Screw
131-3539: M8-1.25 x 30mm Countersunk Flat Head Internal Hex Screw
131-3539: M8-1.25 x 30mm Countersunk Flat Head Internal Hex Screw
131-3539: M8-1.25 x 30mm Countersunk Flat Head Internal Hex Screw
131-3539: M8-1.25 x 30mm Countersunk Flat Head Internal Hex Screw

Metric, Coarse Thread UNC

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 131-3539

Units of Measure

USMetric
Hand of Thread: RH
Material: Alloy Zinc,Corrosion Preventative Fluid,Alloy Steel
Bolt Type: Countersunk (flat)
Thread Size (in): 0
Coating: Zinc
Bolt Length (in): 1.181
Class or Grade: Iso 898-1 Class 12.9
Thread Size (mm): M8
Bolt Length (mm): 30.0
Thread Size (dia x pitch) (mm): M8x1.25
Grip Length (in): 0.294
Grip Length (mm): 7.46
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Compatible Models for part number 131-3539

POWER MODULE

XQC1200

WHEEL HARVESTER

570B 580B 550 570 580

OFF HIGHWAY TRUCK

777 775 773 789 785 793 777G

MATERIAL HANDLER

M325D MH MH3022 MH3024 M325D L MH

MOTOR GRADER

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

ROTARY CUTTER

RC20

TRACK-TYPE TRACTOR

D6T LGP D6XE D7R LGP D3K2 XL D6T LGPPAT D6R XL D6T XW D6T XL D6R D6T D7E D7R D9 D2 D1 D3 D6 D8 D7 D8T D4K2 LGP D8R D6R STD D9T D6T XL PAT D6T XW PAT D6 XE D5K2 LGP D3K2 LGP D10T D5K2 XL D11T D7R II D4K2 XL D7R XR D7E LGP

WHEEL SKIDDER

525 515 545 535B 525B

MINI HYD EXCAVATOR

308E2CR 308E2 CR

ASPHALT PAVER

AP-655D BG-2455D BG555E AP-1000D AP-555E AP-300D AP300F BG-260D AP355 AP-1055D AP-600D AP-255E AP300 AP355F AP-500E BG500E

HARVESTER HEAD

SAT214

EXCAVATOR

M315F M317F M318F M325D MH MH3022 MH3024 M325D L MH

VIBRATORY COMPACTOR

CB-434B CB-434C CB-545 CB-544 CB-534C CB-534B CB-535B

ROTARY MIXER

RM800

WORK TOOL

TRS4

RECLAIMER MIXER

RM400 RM800

TRACK LOADER

963 973 973D 973K

BACKHOE LOADER

427F2 414E 424B HD 416F2 415 416 420F2 428F2 426 424B 428 424 420 432F2 424B2 420E 430F2 415F2 430E 434 426 F2 422F2 416E 434F2

WHEEL DOZER

844 854 854K 844K

WHEEL LOADER

990 993 990K 993K 992K 994K 994H

TELEHANDLER

TH3510D TH314D TH357D TH357 TH408D TH560B TH408 TH3510 TH306D TH414C TH514D TH417D TH417C TH460B

FORWARDER

554

ROAD RECLAIMER

RM800 RM400 RM600

CHALLENGER

55 65C 65D 75D 75C 85C 85D 35 45

WHEELED EXCAVATOR

M313-07 M315D2 M322D MH M314 MH3026 M315 MH3024 M318D M322 M318C M320 M318F M318 M319 M316 M317 M320F M314-07 M324D2 MH M318D MH M330D M323F M322D2 M322F M322D M322C M318C MH M315C M315D M317D2 M316C M316F M316D M320D2 M313C M313D M322D2 MH M314F

INDUSTRIAL LOADER

415F2 IL

PNEUMATIC COMPACTOR

CW34 PS-360C CW-34 PF-300C PF-300B PS-300B PS-300C

TRUCK

785 773G LRC 785G 773G 775G 777G 775G OEM 775G LRC

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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