Gates 32340 - Silicone Engine Coolant Hose Clamp

Silicone hose clamp designed to provide an extra-tight seal on silicone hose and prevent hose cover extrusion. stainless steel band, screw and housing resist corrosion.four-piece construction and 100% mechanical interlock for added strength and torque capability.combination 5/16" hexagon, deep slot screw head makes installation easy; tightens with screwdriver, nutdriver or socket wrench.one-piece band and liner. inner-liner band eliminates hose cover extrusion.wide 9/16" band gives 12 percent more compression than another band.