【Perfect for 4 Inch Hoses】 This t bolt hose clamp fits hose outer diameter of 108-116mm, precisely designed for 4 inch hose ID applications. Perfect for heavy duty Class 8 diesel truck turbo intakes, intercooler piping, industrial dust collection systems, and marine exhaust connections. Please measure your hose OD before purchasing.

【Heavy Duty 304 Stainless Steel】 Used for extreme environments where reliability is critical. These clamps are made from premium 304 stainless steel, capable of resisting rust, corrosion, high heat, salt exposure, and constant vibration. Built to last in the toughest conditions – from engine bays to ship decks to factory floors.

【Secure Leak-Free Connection】 Unlike ordinary clamps that loosen over time, this t bolt clamp provides consistent high-torque clamping force. The rounded arc flanging design prevents sharp edges from cutting your silicone, rubber, or heavy duty industrial hoses. Essential for high pressure and high flow applications.

【Wide Heavy Duty Applications】 This clamp works perfectly for Class 8 diesel trucks, marine boat engines, industrial dust collection ductwork, woodshop exhaust systems, generator sets, mining equipment, large air compressors, and HVAC ventilation systems. One clamp for multiple large-scale industrial and automotive applications.

【PEROMI Quality Guarantee】 We stand behind our clamps. If you have any questions about sizing for your truck, boat, industrial equipment, or dust collection system, contact us and we will respond within 24 hours. Your satisfaction is our priority.