Product Details
Aftermarket track hardware nut, track tapered square for Caterpillar, Hitachi Track Excavators.
Use the Parts Request form and include your machine details. CSC will confirm fitment, availability, and current pricing before creating an order.
Known Equipment Fitment Sample
| Make | Type | Model | Section | Qty |
| Caterpillar | Excavator (Track) | 385B | 376 | |
| Caterpillar | Excavator (Track) | 385BL | 408 | |
| Caterpillar | Excavator (Track) | 385C | Undercarriage | 376 |
| Caterpillar | Excavator (Track) | 385C FS | Undercarriage | 376 |
| Caterpillar | Excavator (Track) | 385CL | Undercarriage | 408 |
| Caterpillar | Excavator (Track) | 390D | Undercarriage | 376 |
| Caterpillar | Excavator (Track) | 390DL | Undercarriage | 408 |
| Caterpillar | Excavator (Track) | 390F | Undercarriage | 408 |
| Caterpillar | Excavator (Track) | 390FL | Undercarriage | 408 |
| Caterpillar | Excavator (Track) | 395 | 408 | |
| Caterpillar | Excavator (Track) | 5090B | 376 | |
| Hitachi | Excavator (Track) | EX1100 | 416 | |
| Hitachi | Excavator (Track) | EX1100-3 | 416 | |
| Hitachi | Excavator (Track) | EX1200-5C | 416 | |
| Hitachi | Excavator (Track) | EX1200-5D | 8 ROLLER FRAME | 416 |
| Hitachi | Excavator (Track) | EX1200-5D | 9 ROLLER FRAME | 448 |