Machined Parts Include:
SSI's Screw Machine Products Division was established in 1968, to provide metal parts for our defense contracts. Today, we continue to manufacture screw machine products in support of defense contracts, as well as for commercial use.
All screw machine work is custom work. We manufacture metal parts to the exacting specifications furnished by our many customers, using the latest state-of-the-art equipment. Some of our screw machines are unique to the industry and exclusive to Security Signals.
Member of National Screw Machine Products Association