Quick Release Mechanism: 50mm/2inch usable length and a anti-lost wire, this set includes 2 quick-release pins. Durable Material: Constructed from high-quality stainless steel, these quick release pins boast a smooth, easy-to-clean surface. They are designed to resist rust and corrosion, endure high tensile and impact loads, and offer longevity in various applications. Functional Design: Equipped with a ball lock mechanism, these pins allow for rapid connection and disassembly of components, providing a stable, high-strength lock when engaged. The integrated pull ring secures the anti-lost wire, preventing misplacement and facilitating easy storage. User-Friendly: Utilize these pins effortlessly by pressing the button on the handle to retract the pin's steel-ball, enabling smooth insertion through component holes. Release the button to secure the pin in place, ensuring quick and reliable locking during use. Versatile Applications: Ideal for a wide range of uses including stage audio setups, aviation manufacturing, gym equipment maintenance, boat deck hinges, and mechanical engineering projects, these ball locking pins are essential for efficient and secure assembly. Color: Silver Material: Stainless Steel Package Contents: 2Pcs x ball lock pin with Wire