Pins Dia: 7mm(9/32"); Pins Length: 45mm(1-3/4"); Ring inner Dia: 42mm/1.65"; Ring Thickness: 3mm/0.12"
[Material] Linch pin is made of carbon steel material, sturdy and durable, not easily deformed, resistant to corrosion and rust, and suitable for long-term outdoor use.
[Anti-rust and Anti-corrosion] The linch pin is treated with a galvanizing process, the surface is smooth and shiny, and it is not easy to rust and corrosion.
[Easy to Use] Tractor pins are sturdy enough that you can simply insert a pin into the desired position, and snap the locking ring into place to tighten the wheel or secure the trailer hitch without loosening.
[Widely Use] Truck linch pin can be used for trailers, tractors, mowers, trucks, bicycles, cars, and other farm equipment, it is easy to use, can firmly be fixed, and is not easy to loosen.