The trailer coupler pin with a wire lock is designed to provide maximum security for your trailer hitch. Made from metal for wear resistance, this pin is easy to use and a tight, secure fit. It's an essential for safe and efficient towing. Features -Color:Silver -Material:Stainless Steel -Size:7.50X5.30X2.00cm/2.95X2.08X0.79in -Rod diameter:8mm -Reliable metal: the trailer coupler pin is made from metal, offering excellent wear resistance and a long using life -High strength: good constructed, this safety coupler pin reliable performance and durability -Convenient pack: trailer coupler pin, providing a convenient replacement and backup option for your trailer needs -Suitable fit: designed to fit trailer couplers, trailer coupler pin, ensuring a secure and precise connection -Easy to use: simple and user-friendly design makes it easy to secure your trailer, enhancing safety and peace of mind Package list: 1 x Trailer Lock Pin