Kingpin Lock - heavy duty

The AMPLock kingpin lock for semi trailers (LPC-VR) secures fifth wheel kingpins on commercial rigs, RVs, and travel trailers. The custom-molded ductile iron and stainless steel body blocks forced coupling. A disc lock cylinder with millions of key combinations prevents picking. Available in Ultimate (10 lbs) and Strong (5 lbs) security levels. Push and lock installation takes seconds. Made in Canada. Keyed alike compatible across all AMPLock products. 5-year warranty with registration.