Description: 【Construction】: Crafted from steel, these trailer hitch pins are designed to withstand wear and impact. The galvanized surface treatment ensures they are dustproof and providing long term durability 【Wide Compatibility】: With a 5/8-inch diameter, these pins are compatible with most Class III and IV hitch receivers or other trailer hitch accessories featuring a 2-inch shank and 5/8-inch pin hole. They are engineered to engage with the ball mount on trailers for a secure towing connection 【Easy Installation】: Simply align the pin holes on the side of the receiver tube, insert our pin, and secure it with the clip. The tapered end allows for easy insertion, while the bent design ensures convenient handling and firm securing of the pin 【Design】: Both the handle on the hitch pin and clip feature a comfortable grip experience. These pins can be conveniently stored in your toolbox, glove compartment, or anywhere you need them 【Complete Set】: This package includes four trailer hitch pins and four R-clips for your convenience. Replace your old pins with our comprehensive kit to make your towing needs easier and more efficient Specification: Material: Steel Size Chart: 15cm/5.91inch Package Includes: 4x Trailer Hitch Pin Clip Set Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.