Fits all coupler types and sizes from 1-7/8" to 2-5/16". Made of high-quality hardened steel. Ballistic-grade polymer lock housing cover resists hammer strikes and protects lock mechanism. AMS (Absolute Maximum Security) for your trailer with 360° of solid steel security. Dual-force coupler lock can be used with cable or chain to secure trailer to ground anchor or fence. Attractive package for grid rack or counter display.
