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HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws6D-3031: No. 8 (.164)''-32 x 3/8'' Hex Socket Head Bolt
HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws6D-3031: No. 8 (.164)''-32 x 3/8'' Hex Socket Head Bolt
6D-3031: No. 8 (.164)''-32 x 3/8'' Hex Socket Head Bolt

HEX SOCKET HEAD CAP SCREW / BOLT

Brand: Cat

Product Images
6D-3031: No. 8 (.164)''-32 x 3/8'' Hex Socket Head Bolt
6D-3031: No. 8 (.164)''-32 x 3/8'' Hex Socket Head Bolt
6D-3031: No. 8 (.164)''-32 x 3/8'' Hex Socket Head Bolt
6D-3031: No. 8 (.164)''-32 x 3/8'' Hex Socket Head Bolt
6D-3031: No. 8 (.164)''-32 x 3/8'' Hex Socket Head Bolt

HEX SOCKET HEAD CAP SCREW / BOLT

Brand: Cat

Warranty Information
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DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 6D-3031

Units of Measure

USMetric
Bolt Length (in): 0.375
Grip Length (in): 0.063
Locking Feature: Nylon Patch
Material: STAINLESS STEEL,Alloy Steel,Stainless Steel,Nylon, 6, 6/12, 6/6 Plastic
Hand of Thread: RH
Bolt Type: Socket Head
Thread Size (in): 0
Class or Grade: Austenitic
Thread Size (mm): No. 8 (.164)
Bolt Length (mm): 9.53
Thread Size (dia x pitch) (mm): No. 8 (.164)x32
Grip Length (mm): 1.59
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Compatible Models for part number 6D-3031

GENERATOR

SR4B

TRUCK ENGINE

3306 1673C 3208

POWER MODULE

OEM POWER PMG3516

OFF HIGHWAY TRUCK

793F 798 AC 789 785 793 798 789G 777G 789D 796 AC 794 AC

WINCH

57H 59N 59L 58L 59 58

MOTOR GRADER

16 120M 120K 140G 16G 140K 2 14G 14E 12G 12F 120K 2

ROTARY CUTTER

RC20

TRACK SKIDDER

527

WHEEL SKIDDER

518C 530B 528B

TRACK-TYPE TRACTOR

D10 D11 D3K2 XL D9 GC D7R SERIES D5E D6K D9 D5 D7 D8T D4K2 LGP D8L D10T2 D8N D6K XL D9T D9R D9L D9N D5K2 LGP D3K2 LGP D10N D10R D10T D4E SR D11N D5K2 XL D11T D7R II D4K2 XL

ROTARY DRILL

MD6310 MD6250

ASPHALT PAVER

AP-655C AP-655D BG-2455D AP-800 AP-1000D AP-800B AP-1050 BG-260D AP-1055D BG600D AP-1000 BG-2255C AP-600D BG655D

MARINE AUXILIARY

C32

MARINE ENGINE

3196 C-12 C12 C15 3408B 3408C 3406B 3406C 3406E C12 MARINE 3208 3306B 3176C 3176B 3412C 3304 3412E 3306 3412D 3304B 3412 3408

PIPELAYER

583R 589

EXCAVATOR

225B 225D 229 225 231D

VIBRATORY COMPACTOR

CS-553 CS-551 CP-553 CB-434B CB-434 CB-545 CB-544 CB-534 CB-534B CB-535B CB-634 CB-614

PETROLEUM PACKAGE

CX31-C15I CX31 TH35-C15I

TECHNOLOGY

AUTOGUIDNC

RIPPER SCARIFIER

12G 140G 16G 130G

COMPACT TRACK LOADER

279D

WHEEL TRACTOR

613 631D 633D 621G 639D 613B 637D 613C

GENERATOR SET

G3516 G3516B 3412C C32 G3520B C18 3306B 3408C 3406C

HYDRAULIC CONTROL

48

ENGINE

G3412 G3406 G3408

PETROLEUM ENGINE

C18 C11 C9

BACKHOE LOADER

420F2 420 420E 432 444

MACHINE CNTRL & GDNC

CMD STATN COMMAND COMMAND CONSOLE

COLD PLANER

PR-1000 PR-1000C

WHEEL DOZER

834 844 834K 854 854K 844K

LANDFILL COMPACTOR

836 836K

FOREST PRODUCTS

FB221

COMPACT WHEEL LOADER

906

WHEEL LOADER

988 XE 988 995 990 993 992 988K XE 988K 966H 930M 990K 993K 924H 992K 938K 938M 926M 994K 994H

INDUSTRIAL TRACTOR

HA771 HA871 TK381 TK371

ENGINE - MACHINE

3116 3114 3304 3208 3408

GEN SET ENGINE

3406C 3406B 3408B 3408C G3520B 3304B 3306B 3306 3304 3412 3208 3412C G3516B 3408

RIPPER

11 10 9 8

SKID STEER LOADER

279D3

ENGINE - INDUSTRIAL

3406B

PNEUMATIC COMPACTOR

PS-500 PS-150C

INDUSTRIAL ENGINE

C18 3406C 3126 3116 3408E 3408B 3408C C9 3306B 3456 3304 3306 3412 D333C 3304B 3406 3412E 3412C C-15 C-16 C-9 C11 3160 C15 D330C

TRUCK

785 795F XQ 793D 793F 793F XQ 785G 797F 794 AC 793F CMD 793F OEM 795F AC 789D 777G 793F AC MT4400D AC

LOGGER

227

GAS ENGINE

G3412 G3408 G3406

BULLDOZER

10SU 11SU 8S 8U 9C 9U 9S 11U 10U 8A 9SU 8SU

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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