Ultimate conical king pin lock – Universal Boot

Double Wheel Clamp for trucks and trailers – Universal Boot

High Security – Renders bolt cutters and power drills virtually useless Padlock body holds the slide bar in the locked position Can be assembled or

AM107 King Pin Lock with SFIC Interchangeable Core Padlock - Cargo Protectors, Inc.

Ultimate conical king pin lock – Universal Boot

Ultimate Conical King Pin Lock By Universal Boot

WAR-LOK TKP-10 Heavy Duty King Pin Lock | Cast Steel | Secure Dropped Trailer

Air Brake Lock For Truck or Tractor (Single/Double) – Universal Boot

Ball - locking pins - Quick release fasteners - EPCI ENGINEERING UK, Pin Lock

AM107 King Pin Lock with SFIC Interchangeable Core Padlock - Cargo Protectors, Inc.

WAR-LOK TKP-10 5th Wheel King Pin Lock, Anti-Theft Trailer, Heavy Duty Steel : Automotive

PF02 100 Wheel Immobilizer

WAR-LOK TKP 10 - King Pin Lock

Best 5th Wheel King Pin Lock: All You Need To Know - RV Pioneers

Lightweight Conical King Pin Lock by Universal Boot

Double Wheel Clamp for trucks and trailers – Universal Boot