【Wide Range of Applications】Adjustable ball valve lockout device has a wide range of uses , including as a outdoor faucet lock , gas valve lock , and shut off valve lock device 【Easy to Use】gas valve lock features a 2 piece design for quick and efficient installation without the need for additional tools 【Precision Design Valve Lock】Safe faucet handle lock includes auxiliary adapters for securing larger ball valves and valves with extended stems , as well as removable inserts to accommodate different handle thicknesses 【Multiple Function Design】Efficient ball valve lockout can be adjusted to secure the ball valve in the closed position for pipe diameters ranging from 1/2 to 4-1/4 inches (1.27 cm to 10.8 cm) or in the open position for 1-1/2 inches (3.81 cm) pipe diameter , compatible with ball valve handles up to 1-1/8 inches (2.86 cm) wide and 1/2 inch (1.27 cm) thick 【Sturdy and Long Lasting】Multifunctional ball valve lock is constructed of industrial grade polypropylene (PP) , sturdy and long lasting , high resistance to impact and damage , withstands extreme high and low temperatures and is specifically designed for harsh industrial environments, Manufacturer: PATNFR