Home Plumbing Hoses 9/16” Hy-Gear® 63-4 Stainless Steel Hose Clamps (2” – 4”) Ideal Clamp Products 9/16” Hy-Gear® 63-4 Stainless Steel Hose Clamps (2” – 4”) $3.99 9/16” Hy-Gear® 63-4 Stainless Steel Hose Clamps (2” – 4”) quantity Add to cart Product Details Product Details Size: 56. Min: 2″ (51 mm). Max: 4″ (101 mm). All 300 grade stainless steel marine grade clamp. The bands have clean punched rectangular perforations that hold strong and connect easily. Band and housing: 9/16″ wide. Sold box of 10.
