The 5/8-inch diameter of this hitch pin is designed to fit for any 2-inch diameter receiver hitch ball mount or other trailer hitch accessories with a 5/8-inch pin hole. This 5/8-inch hitch pin is simple and easy to install to your hitch coupler fastening firmly with the clip and gives your ball mount and other receiver tube inserts an additional secure hold while towing. The trailer hitch pin is made from solid steel for reliable strength and safety on the road. The bent handle trailer hitch pin creates easier use and enables the pin to stay securely connected to your trailer hitch and ball mount. The bend creates a useful handle for a better grip and allows the pin to stay securely engaged in the trailer hitch and ball mount. The hitch pin is protected with a zinc-plated finish for long lasting use, it maintains excellent resistance to the damage of rain, dirt, road salt, rust, and any other threads. This receiver hitch pin a for most of your trailer hitches. Colour: silver Material: Metal Size: About 92mm in length, 16mm in diameter Package Contents: 5 x Trailer pin 5 x Clip 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.