M&M Manufacturing - M&M 503ATD Round Air-Tite Starting Collar With Damper, 9 in, Galvanized, Steel, Domestic

  • Item #: 503ATD9
  • Manufacturer: 503ATD9
  • Brand Name: M&M Manufacturing
  • Min. Order Qty: 1
  • Qty. Interval: 1
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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.

M&M Starting Collar, Round Air-Tite, 9 in, 5-1/4 in Length, Steel, Galvanized, Domestic

  • pdfData/Spec Sheet-1 https://www.shearersupply.com//ASSETS/DOCUMENTS/ITEMS/EN/MM_Manufacturing_503ATD10_Data_Sheet.pdf
  • Metal flange with Air Tite gasket
  • Plated steel damper hardware with locking handle
  • 30 gauge