OEM Nut M12 X 1.75 #12577521 - OEM Pin, Bolt, or Retainer Service Part for Heavy Equipment Repair Repair-oriented by design, this OEM component replaces damaged originals in jobs involving replacement of fastening hardware affected by wear, stretch, or breakage and fastener fatigue, hardware loss, and poor component retention. Often searched by buyers handling bolt replacement, retainer clip service, and heavy equipment hardware repair service work. More Details Part Number: 12577521 Application: Typical repair use: Hardware replacement component used to repair loose mounting points, missing fasteners, bent pins, or worn retention hardware. 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