Hex Nut
OEM Hex Nut M30 X 2 Cl 10 Znd #12166721 - OEM Hardware Repair Part for Case Construction Equipment Service This direct-fit OEM part supports heavy equipment repair by replacing components associated with loose mounting points, missing hardware, and worn retention components and stripped threads, bent pins, loose mounting, and lost clips. Well suited to OEM pin replacement, hardware repair, retainer service, and Case equipment fastening maintenance maintenance and replacement workflows.
More Details
Part Number: 12166721
Application: Primary service use: OEM pin, bolt, washer, or retainer service part for maintenance work involving hardware wear, loss, or fastening repairs.
Key Features:
- Designed to replace damaged pins, bolts, washers, or retaining hardware
- Supports repair of looseness, poor retention, and hardware-related service issues
- OEM-style fit for efficient installation in routine maintenance
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
Replaces the following OEM and aftermarket part numbers. Click any reference to search for matching parts.
- Manufacturer part number
- 12166721
- Internal SKU
- IC:12166721
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.45 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.