HPS (SSTC-108-116) 108mm - 116mm Stainless Steel T-Bolt Clamp for 4" Hose Material: 304 stainless steel; meets or exceeds SAE specification; J1508 for T-bolt clamps Clamp effective range: 108 millimeter-116 millimeter (4.25 inch-4.57 inch) Fits hose with inside diameter: 4 inch (102 millimeter) Band width: 19 millimeter Maximum torque specifications: 75 inch pounds