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Diffuser Accessories

21 Results Found that Include 21 Products

Results per page:  16 | 32 | 48
Snap On Collar,Round,Galvanized Steel
Snap On Collar,Round,Galvanized Steel
Snap On Collar,Round,Galvanized Steel
Snap-On Control Damper,8" Duct Dia.
Snap On Collar,Round,Galvanized Steel
Control Damper,10" Duct Dia.
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Control Damper, 10" Duct Dia. Control Damper,10" Duct Dia.
  • Item # 4JRL6
  • Mfr. Model # 4JRL6
  • Control Damper, Duct Size 10 In., Overall Dia. 11-1/2 In.

Snap-On Control Damper,6" Duct Dia.
Snap-On Control Damper,10" Duct Dia.
Snap On Collar,Round,Galvanized Steel
Duct Transition,Round,Galvanized Steel
Snap On Collar,Round,Galvanized Steel
Snap On Collar,Round,Galvanized Steel
Snap On Collar,Round,Galvanized Steel
Control Damper,8" Duct Dia.
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Control Damper, 8" Duct Dia. Control Damper,8" Duct Dia.
  • Item # 4JRL5
  • Mfr. Model # 4JRL5
  • Control Damper, Duct Size 8 In., Overall Dia. 9-1/2 In.

Control Damper,6" Duct Dia.
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Control Damper, 6" Duct Dia. Control Damper,6" Duct Dia.
  • Item # 4JRL4
  • Mfr. Model # 4JRL4
  • Control Damper, Duct Size 6 In., Overall Dia. 7-1/2 In.

Snap-On Control Damper,12" Duct Dia.
Snap On Collar,Round,Galvanized Steel
Snap On Collar,Round,Galvanized Steel
Snap On Collar,Round,Galvanized Steel
Snap On Collar,Round,Galvanized Steel
Snap On Collar,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