Whether you're hauling a trailer or securing , our versatile hitch pins and coupler locks offer robust protection. The quick-release mechanism allows for easy installation and removal, making it convenient for frequent use. To use, align the holes of the hitch or coupler, insert the pin, and lock it in place with the safety wire. These pins are for ensuring the safety of your trailer, tractor, or other equipment during transport. Features -Color:Silver -Material:Galvanized iron -Size:7.70X5.00X0.40cm/3.03X1.97X0.16in -Tube diameter:6.3mm -Robust construction: crafted from highstrength materials, these pins ensure maximum safety and prevent any accidental disengagement -Sturdy: wide range of hitch pins and couplers, providing flexibility for different applications -Quick installation: designed for easy and fast installation, these pins help you save during setup - durability: engineered for durability, these pins are built to endure heavy use and harsh conditions over time -Wide range of uses: ideal for securing trailer latches, couplers, and more, these pins offer versatile functionality for various tasks Package list: 1 x fixed lock pin