Scooter wheels This RFQ was sourced on www.MFG.com in USA for Injection Mold Making 110mm diameter polyurethane wheels made for 5/16 axle. Buyer Information Industry Consumer Products City/Region Westlake, Ohio Country USA RFQ RFQ Number 306169 Material Technical Specifications Category Injection Mold Making 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. Injection Mold Making: Injection molds are made to hold molten plastic which is injected under very high pressure into the mold. The mold, which is the inverse of the part geometry, is cooled and the part is released.