The fastener is based on the principle of expansion bolts. The main body is cylindrical and has a bifurcated expansion hole at the end. During installation, the bifurcated structure is compressed and deformed by external force, and its elastic restoring force is used to expand outward, thereby forming a reliable mechanical interlock in the installation hole to ensure stable anchorage.

At T&Y Hardware, no matter what drive anchor your project requires, from standard models to special specifications, we can provide you with reliable and cost-effective options. Our products strictly follow industry standards, ensuring easy installation, rugged durability, and meeting the needs of various fields, including construction, machinery, and electricity. Just tell us your needs, and we will quickly match the best solution to make your purchasing efficient and worry-free.