Lock Nut
| Machine | Model | Years |
|---|---|---|
| Dozer | D95B | — |
| Dozer | D85B | — |
| Trencher | 660 | — |
| Tractor | STEIGER 9310 | — |
| Tractor | STEIGER 9390 | — |
| Tractor | STEIGER 9380 | — |
| Tractor | STEIGER 9370 | — |
| Tractor | STEIGER 9350 | — |
| Tractor | STEIGER 9330 | — |
| Tractor | STEIGER 9380 QUADTRAC | — |
OEM Lock Nut 5/16"-24 Gb Nut Self Locking - 5/16" Nf #231 - OEM Hardware Repair Part for Case Construction Equipment Service Installed as a service replacement, this OEM component is intended for repairs involving replacement of fastening hardware affected by wear, stretch, or breakage and failure symptoms like stripped threads, bent pins, loose mounting, and lost clips. Used in repair departments handling bolt replacement, retainer clip service, and heavy equipment hardware repair requirements.
More Details
Part Number: 231
Application: OEM pin, bolt, washer, or retainer service part for maintenance work involving hardware wear, loss, or fastening repairs.
Key Features:
- OEM replacement for missing, bent, worn, or stripped hardware components
- Helps restore secure retention, alignment, and dependable equipment assembly during service
- Direct-fit service hardware for repair and maintenance replacement work
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
- Manufacturer part number
- 231-2445
- Internal SKU
- IC:231-2445
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Braking System
- Weight
- 0.15 lb
Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.
30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.
All 106 fitments
| Machine | Model | Years |
|---|---|---|
| Dozer | D95B | — |
| Dozer | D85B | — |
| Trencher | 660 | — |
| Tractor | STEIGER 9310 | — |
| Tractor | STEIGER 9390 | — |
| Tractor | STEIGER 9380 | — |
| Tractor | STEIGER 9370 | — |
| Tractor | STEIGER 9350 | — |
| Tractor | STEIGER 9330 | — |
| Tractor | STEIGER 9380 QUADTRAC | — |
| Tractor | STEIGER 9370 QUADTRAC | — |
| Tractor | STEIGER 9240 | — |
| Tractor | STEIGER 9250 | — |
| Tractor | STEIGER 9230 | — |
| Tractor | STEIGER 9210 | — |
| Tractor | 9280 | — |
| Tractor | STEIGER 9280 | — |
| Tractor | STEIGER 9270 | — |
| Tractor | 995 | — |
| Tractor | 395 | — |
| Tractor | 495 | — |
| Tractor | 595 | — |
| Tractor | 695 | — |
| Dozer | 1550 | — |
| Tractor | STEIGER 9260 | — |
| Trencher | 560 | — |
| Combine | 1660 | — |
| Tractor | 380B | — |
| Tractor | 385 | — |
| Tractor | 248 | — |
| Tractor | 485 | — |
| Tractor | 585 | — |
| Tractor | 685 | — |
| Tractor | 885 | — |
| Loader | 300C | — |
| Engine | DT-436 | — |
| Excavator | 1085C | — |
| Tractor | 21026 | — |
| Tractor | 1026 | — |
| Skid Steer | 1500-SERIES | — |
| Skid Steer | 1529 | — |
| Tractor | 785 | — |
| Engine | DT-361 | — |
| Tractor | 584 | — |
| Tractor | 884 | — |
| Tractor | 684 | — |
| Loader | W4 | — |
| Forklift | W4 | — |
| Trencher | 475 | — |
| Tractor | 484 | — |
| Tractor | 4386 | — |
| Tractor | 784 | — |
| Tractor | HYDRO 84 | — |
| Engine | DT-414 | — |
| Excavator | 35 | — |
| Skid Steer | 4125 | — |
| Tractor | 2470 | — |
| Tractor | 1086 | — |
| Tractor | 2670 | — |
| Excavator | 50 | — |
| Excavator | 40EC | — |
| Excavator | 40YC | — |
| Tractor | 1066 | — |
| Excavator | 120 | — |
| Tractor | 574 | — |
| Excavator | 35YC | — |
| Excavator | 35EC | — |
| Loader | 400C | — |
| Tractor | 4366 | — |
| Tractor | 1456 | — |
| Dozer | 1150 | — |
| Tractor | 470 | — |
| Tractor | 570 | — |
| Tractor | M570 | — |
| Tractor | M570AT | — |
| Combine | 660 | — |
| Combine | 403 | — |
| Combine | 960 | — |
| Engine | DT-407 | — |
| Backhoe | 34 | — |
| Backhoe | 33S | — |
| Tractor | 530 | — |
| Tractor | 430 | — |
| Tractor | 830-SERIES | — |
| Tractor | 730 SERIES | — |
| Tractor | 930-SERIES | — |
| Mower | 816 | — |
| Combine | 503 | — |
| Combine | 460 | — |
| Loader | 400 | — |
| Backhoe | 36 | — |
| Combine | 303 | — |
| Loader | W12 | — |
| Backhoe | 32 | — |
| Backhoe | 32S | — |
| Backhoe | 530CK | — |
| Backhoe | 430CK | — |
| Tractor | 560 | — |
| Tractor | 630 | — |
| Tractor | 660 | — |
| Tractor | 460 | — |
| Loader | W10 | — |
| Tractor | 300B-SERIES | — |
| Backhoe | 320B | — |
| Backhoe | 420BD | — |
| Backhoe | 420B | — |