OEM Screwdriver Driver Replaces 421278A1 #14123 - OEM Hardware Repair Part for Case Construction Equipment Service This OEM service replacement is commonly used when repair of damaged pins, stripped hardware, or lost retainers during service results in looseness, missing retention, hardware wear, and attachment instability and the original part can no longer be relied on. Well suited to OEM pin replacement, hardware repair, retainer service, and Case equipment fastening maintenance maintenance and replacement workflows. More Details Part Number: 14123 Application: Common service application: Hardware replacement component used to repair loose mounting points, missing fasteners, bent pins, or worn retention hardware. 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