2-Piece Trailer Coupler Pin Set - Zinc Plated Locking Pins For Trailers & Equipment

For anyone who trailers equipment or works with heavy machinery, these coupler pins are essential hardware you'll want to have on hand! The set includes two pins measuring 0.31 inches in diameter and 2.75 inches long - perfect standard size for most trailer couplers and agricultural equipment. The zinc plating provides excellent rust and corrosion resistance, so they hold up well outdoors and in tough conditions. What's really secure is the semicircular clip made from spring steel - it locks firmly in place and won't accidentally come loose from vibration during transport. The carbon steel construction gives them that solid, durable feel that can handle heavy loads without bending or breaking. I've used these for everything from boat trailers to farm equipment, and they provide that reliable connection you need for safe towing. The medium size works with various applications, and having two pins means you've got a spare when you need it. They're easy to install and remove when you need to disconnect your trailer quickly. Whether you're a weekend warrior with a utility trailer or someone who works with equipment daily, having quality locking pins like these prevents those scary moments when hardware fails. They're one of those simple but critical components that ensure your loads stay securely connected. If you value safety and reliability in your towing and equipment operations, these coupler pins deliver the quality and performance you can count on.