HPS Stainless Steel T-Bolt Clamp 114 millimeter-122 millimeter (4.49 inch-4.80 inch) for hose with 4-1/4 inch (108 millimeter) inside diameter provides leak-proof connections in a wide variety of industrial and military applications. HPS manufacture clamps from 300 series stainless steel with rounded band edges to protect soft hose materials. HPS stainless steel t-bolt band clamps provide high tensile strength, durability, and corrosion resistance. HPS stainless steel t-bolt band clamps are the perfect choice for medium and heavy-duty applications. HPS stainless steel t-bolt band clamps are frequently installed on coolant and air-intake systems for construction vehicle, truck, aircraft, marine and bus engines, duct systems, bag house equipment, irrigation systems, medical equipment and precleaners.