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HomeGround Engaging ToolsGround Engaging Tool Hardware & RetentionGround Engaging Tool Washers3B-4512: Support Roof Lockwasher
HomeGround Engaging ToolsGround Engaging Tool Hardware & RetentionGround Engaging Tool Washers3B-4512: Support Roof Lockwasher
3B-4512: Support Roof Lockwasher

Cat® 3/4 Inch Fastener Lockwasher for support roof in frame and body

Brand: Cat

Product Images
3B-4512: Support Roof Lockwasher
3B-4512: Support Roof Lockwasher
3B-4512: Support Roof Lockwasher
3B-4512: Support Roof Lockwasher
3B-4512: Support Roof Lockwasher

Cat® 3/4 Inch Fastener Lockwasher for support roof in frame and body

Brand: Cat

Warranty Information
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DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 3B-4512

Units of Measure

USMetric
Outside Diameter (mm): 32.13
Washer Type: Helical Spring-split
Material: Alloy Zinc,Carbon Steel
Thickness (in): 0.188
Inside Diameter (mm): 19.13
Coating: Zinc
Thickness (mm): 4.78
Inside Diameter (in): 0.753
Outside Diameter (in): 1.265
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Compatible Models for part number 3B-4512

TRUCK ENGINE

1673B 1673C 1673 3306

INTEGRATED TOOLCARRIER

IT62G IT62H IT38H IT38G IT38F IT62G II IT38G II

WHEEL TRACTOR-SCRAPER

613G

WHEEL SKIDDER

535C 535B 545C 525C 525B 525 518 515 528 545

ASPHALT COMPACTOR

CB7 CB16 CB15 CB13 CB10

ROTARY DRILL

MD6310 MD6200 MD6250 MD6380

TOOL BAR

6

EXCAVATOR

215B 231D 320C 235B 235C 245B 320D FM 225 235 215 245

PUMP POWER END

WSP255

WHEEL TRACTOR

650B 651B 660B 615C II 631D 631C 631G 641B 666B 615 613 611 627 621 623 637 641 651 657 666 623B 621B 633C 657B 621R 633D 621H 639D 615C 627B 637G 637D

HYDRAULIC CONTROL

193B 128 129 50 41 48 46 44 192 193 191 183 184 181 182 165 173B 172 173 163 161 143 183B 153 151 141 140

VEHICULAR ENGINE

D349

TRACK LOADER

983 931 941 951C 951B 977D 977H 941B 977K 977L 955C 931B 955H 955K 955L 983B

SOIL COMPACTOR

815 825B COMP WHEEL

WHEEL DOZER

834 824B 834B 824C 814 824

LANDFILL COMPACTOR

816 826B

MULCHING HEAD

MD-250 HM825 HM518

GRAPPLE

120C 518 125C

COMPACT WHEEL LOADER

910

TELEHANDLER

TH255C

WHEEL LOADER

972K 972M 950G 962H 962G 950H 950K 962K 950M 962M 988B 966C 966K 966M 966R 930R 930T 962G II 938G 938F 938H 980 950G II 988 992 920 930 950 938G II 966M XE 980B 992B 992C 980K 980M 950F II

SOIL STABILIZER

SS-250B SS-250

ARTICULATED TRUCK

D44B D35HP D30C D35C D250B D25C D350C D550B D300B D400

WAGON

776 772 613C II

INDUSTRIAL ENGINE

D398 D399 D379 D342 D343 D348 D349 D346 D398B D320A C4.4 D353C D353E D353D 3160 D342C D379B

QUARRY TRUCK

771D 771C

WHEEL SCRAPER

651B 641B 630B 630A 666B 631G 631D 631C 631E 631B 633E 633B 633D 621B 657B 623B 637E 637G 637B 613B 637D 639D 627B 615C 621 627 633 613 611 666 637 641 657 651

ASPHALT SCREED

8 FT

WINDROW ELEVATOR

WE-851B

TRACTOR

772B 772 776 776D 776C 776B 768C 768B

GAS ENGINE

G398 G399 G379A G342C G343 G379 G353D

TRAILER

VFS70 VFS50

BULLDOZER

977A 824S 834U 834S 824C 814S 8SR 955 8S 8U 8R 9A 9C 9U 9S 9R 3S LGP 4S 10C 5A 5S 6A 6S 7G 7A 10S 7S 7U 10U 8C 8A 3S 3P 4A

BLADE

BLADE

FELLER BUNCHER

FB518

PUMPER

SPF343 SCT673 CPT372 SPF343C SPS342 SPS343 SPT343 SPT342

POWER MODULE

XQG400

FELLING HEAD

HF222 HF221 HF202 HF201 HF181

PUMP

WS255 WS255 XD WS255 SS

MOTOR GRADER

120H 120G 120B 16 120M 135H 140B 163H 140M 140H 140G 130G 143H 16M 16H 16G 14M 140 14H 14G 14E 12H 12G 12M 24M 120 160H 12F 12E 160M

WINCH

528 518 53 55 54

BACKHOE

D4 D3 931

TRACK-TYPE TRACTOR

D5K LGP D6D SR D6R III D3C II D10 D4K XL D6R II D3G D3B D3C D4G D4D D4E D6F SR D5B D3K XL D5G D6E SR D6C D6D D6T D6N D6E D6G D6G SR D3 D5 D4K LGP D4E SR D7G2 D6K LGP D7R D7F D7G D8T D8R D8K D8H D9E D9G D6K XL D9T D9H D6G2 XL D5K XL D7R II D3K LGP

ASPHALT PAVER

AP-800 AP-800B AP-1200

MARINE ENGINE

3304 3306 3408 3406 D353E D353C D353D D379A D379B D399 D330A D330B D342C D330C D397D 3408B D364 D375D 3406B D349 D346 D348 D398A D398B D342 D343 D334 D337 D336 D337F D315 D326F 3306B D333A D333B D333C 3304B

PIPELAYER

572R II 572R 561B 561D 561C PL72 572G 583K 583H 571G 594H 594

FRONT SHOVEL

235C

VIBRATORY COMPACTOR

CB10 CS-573 CB7 CS-583 CD-44B CS-323 CS-563 CS-533 CS-531 CB46B CB-54B CB-66B CB-534D CB-64B CD-54B CP-563 CP-323 CD-54 CB-44B CB-68B CB-434D CP-533

PETROLEUM PACKAGE

TH48-E70

RIPPER SCARIFIER

140G 130G 12G 16G

GENERATOR SET

C13 XQ375 3304B C13 XQ350 C15 3456 C27 3306B

RECLAIMER MIXER

RM-250C

MARINE TRANSMISSION

7271 7261 7211 7221

COLD PLANER

PR-1000C PR-450 PR-750B PM-565B PR-1000 PR-450C PM-565

FOREST PRODUCTS

FB221

ELECTRIC ROPE SHOVEL

7495 HF 7495

ROAD RECLAIMER

RR-250B RR-250

ENGINE - MACHINE

C32 3208

GEN SET ENGINE

D398B 3304B 3306B 3145 3160 3150 3456 D379B D399

RIPPER

977 951 955 3 7 6 5 4 9 8 9D 8D 8B 10 933

BOOM

120C

WHEEL FELLER BUNCHER

543

TRUCK

777B 769B 769D 769C 785 773B 769 773 777

CABLE CONTROL

25 24 619 30 118 119 129

COMPACTOR

CB8 CB7 CD10 CB10 CB13 CB15 CB16 CD8

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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