[Specification]: With a diameter of 8mm and a usable length of 50mm. [Material]: This pin is made of marine-grade stainless steel and features a locking shaft, push-pull button, and internal spring that are built to hold. The flat handle is made of durable steel with a special black coating for improved durability and aesthetics. [Application]: Perfect for a variety of applications, including stage audio, aerospace manufacturing, fitness equipment, boat deck hinges, bimini tops, and mechanical engineering. This pin has a grip that is compatible with improved handling, making it versatile and essential for technical operations. [Features]: Designed for ease of use, this quick ball lock pin allows for easy insertion, release, or locking by hand. It includes a strap to prevent loss, offering both security and convenience in a compact design. [Installation]: Easy to install, simply press the handle button to retract the steel ball at the pin, push the pin through the desired hole, and release the button. The steel ball will pop back up to secure the pin firmly in place, ensuring reliable and stable mounting. The actual product may have a slight color difference or discrepancy, which does not affect use. Color: Black + Silver Material: Stainless steel Size: approx 8 x 50mm Package Contents: 1 x Ball Lock Pin Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.