McMaster Carr This RFQ was sourced on www.MFG.com in USA for Self-Locking Pins Buyer is in search of a 3/16" x 2" long shoulder style spring-loaded: McMaster part no. 98700A020 quick-release pin. Stainless steel. Buyer Information Industry Food City/Region Llano, California Country USA RFQ RFQ Number 436505 Material Laiton Technical Specifications Category Self-Locking Pins Dimensions Get quotes online for manufacturing services at MFG.com from machine shops, fabricators, job shops and contract manufacturers. MFG.com connects buyers and suppliers when the buyer has a need and the supplier has the right expertise and capacity. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Self-Locking Pins: Self locking pins are dowel type fasteners with a self locking mechanism to prevent unwanted removal. Various pin designs include spring detent mechanisms for locking.