Stainless Steel Hose Clamps.
300 Grade Stainless Steel Ideal Tridon Worm Drive Clamps
1/2" Hy-Gear 67-4 is an IAPMO Listed all 300 Grade Stainless Steel Clamp Designed for Greater Resistance to Corrosion. Featuring the UPC Shield, it is Commonly Used For Round Members Applications Where Corrosion Resistance is Important. They are Used to Attach Hangers to Round Members.