Copper Socket Spring Clips - Wholesale - Price - Supplier Socket spring clips are connection devices used for electrical equipment requiring grounding, primarily functioning to securely hold the plug in place and ensure electrical conductivity. This necessitates that socket spring clips possess excellent electrical conductivity, followed by good elasticity and flexibility. The force of the spring clip's engagement with the plug should be neither too loose nor too tight, allowing for a firm grip while still being easily removable. They must also have good resilience, withstand repeated insertion and removal, and their elasticity and resilience should degrade within acceptable limits—the national standard is to endure 40,000 cycles of insertion and removal. Additionally, the socket grounding clips must not rust, be resistant to oxidation and arc formation, as these can all lead to a decrease in conductivity. Common materials include brass, beryllium copper, red copper (also known as purple copper), and stainless steel, with manufacturing processes involving stamping—a highly efficient production method that uses compound molds, especially multi-station progressive dies, allowing multiple stamping operations to be completed on a single press, from coil opening, leveling, cutting to forming and finishing, all in an automated process. Socket spring clips are a critical element directly affecting socket performance, and their quality and performance are crucial; they cannot be overlooked.