eBay shop | Our reviews | Other auctions | shipping | payment | Checkout two-bolt clamp Two-bolt clamps create connections between hose and pipe Airtight and watertight the two-screw clamps up to 1 1/2 inches in size have an M8 connecting thread the two-screw clamps from 2 inches to 4 inches in size have a combination thread M8 and M10. The two-bolt clamp also has a zinc-plated alloy. Click on an image to enlarge it Checkout payment shipping refund policy guarantee imprint eBay shop | About us | refund policy | guarantee | shipping | payment | imprint