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2K0439 Cap Screw Fits Caterpillar Models
2K0439 Cap Screw Fits Caterpillar Models
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£26.00 GBP
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One New Aftermarket Replacement Cap Screw for Caterpillar (Cat) Equipment
This aftermarket replacement cap screw replaces Caterpillar (Cat) OEM part number 2K0439. Cap screws are precision-threaded fasteners used throughout Caterpillar construction and heavy equipment in structural assemblies, chassis connections, and mechanical subassemblies requiring a reliable bolted joint. This inch-series cap screw is sourced to OEM dimensional specifications for a correct fit in Cat equipment.
Specifications
- Thread Size: 1-1/4 in - 12 TPI (UNF)
- Overall Length (OAL): 11-1/2 in
- Grip Length: 8-3/8 in
- Type: Hex Head Cap Screw
Compatible Models
Caterpillar: Fits Caterpillar equipment - confirm fitment using your machine serial number before ordering. This fastener appears in Caterpillar hardware catalogs across multiple equipment lines.
Replaces Part Number(s):
2K0439, 2K-0439
New aftermarket replacement part - not remanufactured, not used.



