【Package Included】You will receive 6Pcs lynch pins. Pin diameter is Approx. 5.85mm/ 0.23inch, length is 44mm/ 1.75inch, ring ID is 41mm/ 1.63inch, Satisfy your daily use. 【High Quality Material】Lynch pin is made of high quality carbon steel material, sturdy and durable, not easily deformed, with colorful galvanized surface, more resistant to corrosion and rust, suitable for long-term outdoor use. 【Easy to Use】The tractor pins are very easy to install, taking only a few minutes to complete. Simply insert the pin into the desired position and lock the rings into place to tighten the wheel or secure the trailer hitch without loosening. 【Practical Design】The trailer door pins make securing items easy and reliable. They are convenient to carry, easy to use, and do not take up space. They can be used to secure equipment, gears, and trailer loads. 【Wide Application】Truck lynch pin can be used for trailers, tractors, mowers, trucks, bicycles, cars and other farm equipment, it is easy to use, can firmly fixed and not easy to loosen. 6Pcs 1/4 Inch Heavy Duty Lynch Pin Assortment with Ring, Pin Locks Trailer Gate Pin, Round Carbon Steel Lynch Pins Assortment Kit Lock Pin Clips for Trailers, Farm Tractors, Trucks, Lawn Mowers (5.8x45mm)