Gas Cylinder Protection Cap

This High Pressure gas cylinder safety cap is designed to fit most gas cylinders. The SNAP CAP cylinder safety device meets DOT standards. The unit denies access to the main cylinder control and regulator attachment, rendering the cylinder, its contents, and your regulator useless to anyone but your designated personnel. At less than the cost of a cylinder refill and much less than a regulator, the value is obvious. Welded steel construction and powder coating provides many years of use. Product Dimensions (WxDxH): 3.5" x 3.5" x 6.5".