Key Features Hollow, headless spring pin designed for axial retention in Deere equipment assemblies. Ends are rounded or chamfered to facilitate alignment and smooth insertion into a mating hole. Outside diameter larger than the target bore to provide a reliable interference fit when seated. John Deere part number 34M7030 to identify the precise specification and intended compatibility. Product Details Product type: John Deere Spring Pin — Hollow, headless pin with chamfered or rounded ends. Fit design: Interference-fit pin with diameter formed slightly larger than the hole it occupies. End treatment: Chamfered or rounded ends to aid entry and seating. Part number: 34M7030. Compatibility Specifically suited for John Deere equipment and assemblies that specify a hollow, headless spring pin with the 34M7030 designation. Before replacement, verify hole diameter and alignment against Deere service manuals or parts catalogs to ensure proper fit. Ideal for removable fastening in mating components where a secure, interference-fit pin is required in pivots, linkages, and shaft assemblies commonly found on Deere implements.