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HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws451-2181: M12-1.75 x 30mm Hex Head Bolt
HomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws451-2181: M12-1.75 x 30mm Hex Head Bolt
451-2181: M12-1.75 x 30mm Hex Head Bolt

Cat® M12x1.75 Thread 30mm Long Hex Head Bolt

Brand: Cat

Product Images
451-2181: M12-1.75 x 30mm Hex Head Bolt
451-2181: M12-1.75 x 30mm Hex Head Bolt
451-2181: M12-1.75 x 30mm Hex Head Bolt
451-2181: M12-1.75 x 30mm Hex Head Bolt
451-2181: M12-1.75 x 30mm Hex Head Bolt

Cat® M12x1.75 Thread 30mm Long Hex Head Bolt

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 451-2181

Units of Measure

USMetric
Bolt Length (in): 1.181
Thread Size (dia x pitch) (mm): M12x1.75
Bolt Length (mm): 30.0
Bolt Type: Hex Head
Coating: Zinc
Grip Length (in): 0.207
Material: STEEL,Alloy Zinc,Low Alloy Steel
Grip Length (mm): 5.25
Hand of Thread: RH
Thread Size (in): 0
Class or Grade: Iso 898-1 Class 10.9
Thread Size (mm): M12
Locking Feature: None
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Compatible Models for part number 451-2181

OEM MOB HYD PWR UNIT

336MHPU

FORESTRY PRODUCTS

548 558 FM528 LL 568 FM528 538

LOG LOADR FORST MACH

558

EXCAVATOR

340 340F 349 330D MH 336 GC 345 FM538 320D LN 336D MH3295 352 350 333 GC 320D2 336D2 L 355 340D2 L FM548 374F L 323D 320 390F 320D L 374F 326 330D2 320D FM RR 324 330 GC 325 318 GC 322 323 319 323D SA 320D RR 323D3 323D S 336D LN 330 336D2 GC 340D L 323D L 340MHPU 330D2 L 335 336 3101 323D LN 333 340F L UHD 323D2 326D2 L 321C 326 GC 349 GC 336 MHPU 323 GX 548 320D2 GC 320D2 FM 320D 323GC 320D GC 326D2 395 317 323D2 L 558 320GX 320D LRR 321D LCR 336D L 336D2 326GC 329D2 L FM558 320D FM 330D 320D2 L 390F L 374 329D2 320 GX 538 317 GC FM568 330D L 350 OEM 330GC 320 GC 345 GC 352 UHD

MATERIAL HANDLER

MH3250 MH3260 MH3032 MH3295

MOBILE HYD POWER UNIT

330D L 330D2 340D2 L 336D L 323D LN 330 MHPU 330D 350MHPU 336D 323D L 390F

FOREST PRODUCTS

OTHER

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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