Jolly (500) JC350 Stainless Steel Constant Tension Hose Clamps SAE 362 2-3/4" to 3-5/8" Kenworth 5 cfm ) Temperature setting:

5 cfm )  Temperature setting:  3 stages  Heating element:  ceramic heating element  Thermal cutout: yes  Double Insulated:  yes  Power Cord:  Industrial grade rubber

Nipple Length: 1/5" - 5 mm

It has a powerful built in

This listing is for 300 non-insulated butt connectors

Jolly (500) JC350 Stainless Steel Constant Tension Hose Clamps SAE 362 2-3/4" to 3-5/8" Kenworth 5 cfm ) Temperature setting:This listing is per 500 clamps. Jolly Brand's constant tension hose clamps are a superior form of clamps designed to eliminate "cold flow" leaks with their Belleville spring mechanism. This allows the clamp to automatically expand and contract as the engine temperature increases and decreases. They also feature an extended inner liner which protects softer hoses such as silicone from the worm gear serrations. The 5 8" band, housing and screw are made