In stock
SKU: 2K4821
2K4821 Hex Head Self-locking Nuts fit Caterpillar
In stock
SKU: 2K4821
2K4821 Hex Head Self-locking Nuts fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
$4.00
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2K4821 Hex Head Self-locking Nut for Caterpillar Equipment
2K4821 is a self-locking hex nut used on Caterpillar articulated dump trucks. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The nut is listed for Caterpillar articulated dump truck equipment, including the following models:
- Caterpillar 725
- Caterpillar 730
- Caterpillar 735
- Caterpillar 740
- Caterpillar D250E
- Caterpillar D250E II
- Caterpillar D300E
- Caterpillar D300E II
- Caterpillar D350E
- Caterpillar D350E II
Cross-reference numbers
| Part number | 2K4821 |
| Other listed number format | 2K-4821 |
Specifications
| Part type | Self-locking hex nut |
| Equipment application | Articulated dump truck |
| Equipment manufacturer | Caterpillar |
| Thread type | Standard fine thread |
| Thread size | 5/8 in, 18 threads per inch |
| Hole thread pitch | 18 |
| Nut design | Hex head with self-locking function |
| Hardened | Yes |
| Material | Steel |
| Material description | SAE Grade 8 equivalent |
| Coating | Galvanized zinc |
| Coating test reference | Salt spray resistance: 96 hours |
| Nut height | 0.55 in |
| Nut width | 15/16 in |
| Connecting square | 15/16 in |
| Weight | 10 lb |
| Length | 2.4 cm |
| Width | 2.4 cm |
| Depth | 1.4 cm |
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