Helix Racing Products Hose Clamps, Set of 150, Part #177-42
Helix Racing Products Hose Clamps. Available in 5/16, 3/8 and 7/16. Sold in packs of 150. Helix Hose Clamps are double wire, self tensioning and Zinc-Plated. For use with 5/16 to 7/16 (8mm -12mm) outer diameter hose. Sold in Packs of 150. Outer Diameter: 5/16 3/8 or 7/16. Double Wire. Self Tensioning. Zinc Plated. Made in America.