About This Item. HARDWARE - These hose clamps are made of good quality stainless steel, they are tough, durable and not easy to rust. These features help extend their life. EASY TO APPLY - These hose clamps are corrosion resistant, they can be easily adjusted by a screwdriver to fit your pipes or tubes. SUITABLE RANGE - These hose clamps are useful tools for preventing pipe extrusion, suitable for industrial and residential applications. They are also suitable for personal applications. A LOT OF CHOICE - There are 8 types of hose clamps in different adjustable diameters for you to choose from. PIPE PROTECTION - Surfaces are well polished and the edges are also smooth, so as not to scratch or damage the pipes. See more details.