Secure your ductwork with these 4-inch stainless steel duct clamps. The worm drive lock ensures a tight seal for your ventilation, heating, or exhaust systems.
Key Features
- Rust-proof and corrosion-resistant — 316 stainless steel with gloss finish
- Easy to tighten — works with Phillips or flat-head screwdriver
- Secure connection — holds ducting and fans firmly in place
- Each pack contains two clamps
Quick Specs
- Size: 4 inches
- Material: Stainless Steel SAE Grade 316
- Pieces per Pack: 2
- Finish: Rust proof gloss coating
- Drive Type: Worm drive lock
Who It's For
Ideal for HVAC professionals or DIYers installing or repairing ducting, exhaust fans, or ventilation systems.
Add this pack of duct clamps to your cart for reliable, long-lasting connections.


