DescriptionAre you looking for a set of professional, yet affordable shaft locking pin? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! This safety coupler pin must meet you needs. It is one of the best choices for you.Features- Color: Colorful. - Material: Carbon steel. - Size: about 7.70X5.40X1.20cm/3.03X2.12X0.47in. - It secures coupler latches, jack legs, pintle hooks and more. - These safety pin are made of material, sturdy and durable.- It can be applied to various heavy machinery. - The pin is treated with excellent galvanizing process, the surface is smooth and shiny. - It is not easy to rust and corrosion, and can be used for a long time.