[Safe and reliable]: Propane Tank Holder made of high quality materials,Its sturdy construction ensures that your propane tanks are securely in place,,to that the gas cylinder does not tip over and injure its personnel make your place more neat, clean and comfortable. [Wide application]: Propane Tank Mount are suitable for 4 to 12 inch gas cylinders,can be mounted on surfaces, such as walls, fences, or the side of your grill station,widely used in factories,courtyards,caravans,schools, hospitals, laboratories and other places. [Easy Installation]: The Propane Tank Bracket is simple in design comes with all necessary hardware,easily fitting in tight spaces and freeing up valuable floor space,keeping Propane Tanks . [Use]: Gas Cylinder Holder supports acetylene,soft water bottles, carbon dioxide (CO2) , , butane, helium, hydrogen, All types of cylinder supplies can be managed efficiently and ensures quick and hassle-free transitions between different tanks. Colour:Black Material:abs Package Contents: 2 * Propane Tank Mounting Bracket 4 * Mounting Screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.