Imperial 71773 Flat Band Clamp, 3-1/2", Stainless Steel Wood Preservative Duct Size : 3" round

Duct Size : 3" round

Stainless steel reinforced faucet supply lines

quick set hydraulic cement for concrete and masonry

Half of the nitrogen in this unique line is slow-release

Expands approximately 3 times its original volume

Imperial 71773 Flat Band Clamp, 3-1/2", Stainless Steel Wood Preservative Duct Size : 3" roundHighlights: Size: 3 1 2" Reduces leaks and noise The sure way to seal exhaust system joints Seals muffler inlet, outlets, elbow joints, and other system connections Installs in your already assembled exhaust system no disconnecting necessary Flat, wide band conforms to shape of pipe for smooth, leak tight fit Durable stainless steel, maintenance free Prevents exhaust pipe distortion and breakage No welding needed Use exhaust clamp for truck, bus,