6 Inch Stainless Steel Hose Clamps with Adjustable Worm Gear (4-Pack) Variable fan speed controller 120 volts and perfectly suited for connecting

and perfectly suited for connecting ducting

6 inch (150mm) in diameter and 8 feet in length

Clamping Range: 5

4 inch (100 mm) in diameter and 25 feet in length

Easily tighten or loosen the clamps using a flat head screwdriver

6 Inch Stainless Steel Hose Clamps with Adjustable Worm Gear (4-Pack) Variable fan speed controller 120 volts and perfectly suited for connectingVABINK 6 inch stainless steel clamps can tightly secure flexible aluminum foil ducts, hoses, clothes dryers, inline booster fans and carbon filters together, and perfectly suited for connecting ducting, hoses, tubes, and pipes of 6" (150 mm) diameter. Clamping Range: 5. 5 6. 5 in (141 165 mm). Band Width: 0. 5 in (12 mm). With adjustable worm gear drive, clamps are flexible and ductile. Made of 100% stainless steel, clamps are rust resistant, durable