M&M 503ATD7 Air-Tite Round Start Collar With Damper, 7 in
The No 503ATD metal Air-Tite starting collar with damper is available in 12 sizes from 4 in through 20 in. Air-Tite series starting collars have a gasketed flange to ensure the best possible sealing at the joint.
Part #152282
M&M 503ATD7 Air-Tite Round Start Collar With Damper, 7 in
The No 503ATD metal Air-Tite starting collar with damper is available in 12 sizes from 4 in through 20 in. Air-Tite series starting collars have a gasketed flange to ensure the best possible sealing at the joint.
Part #152282
- Metal flange with Air Tite gasket
- Plated steel damper hardware with locking handle
- ASTM A653 CS Type B
- Brand:Â M&MFinish:Â GalvanizedLength:Â 5-1/4 inManufacturer Name:Â M&M ManufacturingMaterial:Â SteelSeries:Â 503ATDSize:Â 7 inType:Â Air-Tite Round