Made from copper for maximum durability and long service life, with fine workmanship. Ushaped copper buckle and wire or cable connection terminal, suitable for mechanical parts and 3D printer accessories. Simple install and ; lightweight and compact for easy integration. Prepressed copper buckle: just insert the belt inside and clamp it with pliers for fast assembly. Applications and use scenarios In 3D printers to secure drive belts or cable harnesses, delivering reliable belt termination with minimal effort. In small mechanical assemblies where a compact, durable belt connector is needed. In DIY projects and robotics where a simple, robust copper belt clamp improves wiring and belt management without bulk. Key attributes Material: copper Function: belt securing, belt termination, wire/cable connection terminal Design: Ushaped buckle, prepressed, clampready Performance: durable, long service life, easy to install and Compatibility: suitable for belts and assemblies used in mechanical parts and 3D printer accessories