Profile: Diversified Fastening Systems, Inc. is a manufacturer of metal components for the building, electronics and automotive industries. We are an ISO 9001:2000 certified company. Our brands include All American™ and Consert™. Our security anchor is a specially designed fastener for tamper-proof anchoring to masonry. Our tool drill & driver is a self-retracting tool for drilling and driving concrete screws. We use cold headers for high volume single & dual blow formed parts made from stainless steel, carbon steel, brass and aluminum.