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Diffuser Accessories

5 Results Found that Include 21 Products

Results per page:  16 | 32 | 48
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • GRAINGER APPROVED Snap-On Collars GRAINGER APPROVED Snap-On Collars
  • Multiple product options available

    Multiple product options available

    Multiple product options available

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • GRAINGER APPROVED Control Dampers GRAINGER APPROVED Control Dampers
  • Multiple product options available

    Multiple product options available

    Multiple product options available

Duct Transition,Round,Galvanized Steel
Results per page:  16 | 32 | 48

Diffuser accessories from Grainger include parts to help you complete your diffuser installation. Find butterfly dampers and snap on collars in a variety of sizes, backdraft reducers, duct start and take off collars in various sizes, a selection of duct access doors and more. When you need diffuser accessories, shop for them at Grainger.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More