Constant Torque (Spring Clamps Flex-Gear 45) all stainless steel heavy duty clamps use a belleville spring design to eliminate "Cold Flow" leakage in heavy duty applications and adjust with the hose and fitting to maintain constant tension on the connection, eliminating leak paths.

A patented Belleville spring mechanism permits the clamp to automatically increase or decrease its own diameter due to changes in operational or environmental temperatures.

Hose Clamp - Constant Torque - Spring Clamp - 2-1/4" to 3-1/8" - Flex Gear 45

    • Part Number: CT300L
    • Material: 300 Stainless Steel Band, Carbon Steel Screw
    • Component Material: Carbon Steel Screw
    • Hose OD From: 2-1/4"
    • Hose OD To: 3-1/8"
    • Width: 5/8"
    • Hex Screw: 3/8"