
New Fuel Injection Rated Hose Clamps for 5/16" Inner Diameter Hose. Fuel Injection system clamps feature solid, rolled edge bands with a special nut and bolt tightening design and are designed to provide uniform sealing pressure required on fuel injection hoses. 13MM -15MM 1/2" 9/16" (5/16" HOSE) Sold as a set. Save when you buy multiple sets.