The Worm Gear Hose Clamp 304 Stainless Steel by Oetiker is a worm drive hose clamp made from 304 stainless steel banding. It has a band width of 7/16", a clamping range of 5/8" to 1-1/4", and a screw housing length of 13/16". The clamp has a tensile strength of 115,000 psi. It is designed for automotive and industrial hose connections. The worm drive allows the clamp to be tightened by turning the screw to provide a strong, uniform seal. The stainless steel construction offers durability and corrosion resistance.