Music Wire Handle Spring

Manufacturing of a Music Wire Door Handle Springs

A customer from the security industry approached Plymouth Spring Company, Inc. to manufacture a music wire door handle spring. We manufactured the different parts of the music wire spring, including the coil and bend tabs, using music wire that had a diameter of .085″ x .031″. We then electropolished and stress relieved the spring. Throughout the manufacturing process, […]

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Four Slide Stamping of Mounting

Fourslide Stamping of Beryllium Copper Mounting Brackets

Plymouth Spring Company, Inc. was approached by a client to fill a yearly order of 20,000 to 40,000, fourslide stamped, beryllium copper mounting brackets. We began by fourslide stamping the 1.126″ long, .875″ wide, .622″ high and .029″ thick mounting brackets. This unique process included punching, folding and cutting the beryllium copper with a single machine. We then

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