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Electrical Box Accessories

27 Results Found that Include 141 Products

Results per page:  16 | 32 | 48
  • Electrical Box Mounting Accessories Electrical Box Mounting Accessories
  • Multiple product options available

    Grainger has what you need when it comes to electrical box mounting accessories. Choose from a variety of box brackets and supports, cable protection plates, mounting brackets, face plates, plaster rings, support braces, wire protection plates, and wiring device retainers.

    Multiple product options available

  • TM

    Grainger Choice

  • Electrical Box Installation Accessories Electrical Box Installation Accessories
  • Multiple product options available

    Installing electrical boxes is easy when you have the right accessories. Choose from knock-out plugs, pigtail connectors, set screw holders, and wire connector socket tool.

    Multiple product options available

Steel Knock Out Seal, For Use With Knockouts
  • RACO
  • Steel Knock Out Seal, For Use With Knockouts Steel Knock Out Seal, For Use With Knockouts
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers Exposed Knockout Holes Function, Corrosion Resistant, Length 1.23 In., Width 1.23 In., Depth 0.31 In., Number of Gangs 0, Conduit Size (In.) 3/4, Number of 1/2 In. Side Knockouts 0, Round Design, Includes Mounting Screws

  • Item # 52AW72
  • Mfr. Model # 1043
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers...More

Steel Knock Out Seal, For Use With Knockouts
  • RACO
  • Steel Knock Out Seal, For Use With Knockouts Steel Knock Out Seal, For Use With Knockouts
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers Exposed Knockout Holes Function, Corrosion Resistant, Length 1.08 In., Width 1.08 In., Depth 0.36 In., Number of Gangs 0, Conduit Size (In.) 1/2, Number of 1/2 In. Side Knockouts 0, Round Design, Includes Mounting Screws

  • Item # 52AW71
  • Mfr. Model # 1042
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers...More

Steel Knock Out Seal, For Use With Knockouts
  • RACO
  • Steel Knock Out Seal, For Use With Knockouts Steel Knock Out Seal, For Use With Knockouts
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers Exposed Knockout Holes Function, Corrosion Resistant, Length 1.45 In., Width 1.45 In., Depth 0.34 In., Number of Gangs 0, Conduit Size (In.) 1, Number of 1/2 In. Side Knockouts 0, Round Design, Includes Mounting Screws

  • Item # 52AW73
  • Mfr. Model # 1044
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers...More

Steel Sealing Ring, Raintight, For Use With Fittings and&#x
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures, Provides a Liquid-tight, Dust-tight, Seal of Fitting at Enclosures Function, Conduit Size (In.) 1/2, Includes Neoprene Gasket

  • Item # 3LK90
  • Mfr. Model # 3LK90
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures,...More

Steel Sealing Ring, Raintight, For Use With Fittings and&#x
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures, Provides a Liquid-tight, Dust-tight, Seal of Fitting at Enclosures Function, Conduit Size (In.) 3/4, Includes Neoprene Gasket

  • Item # 3LL02
  • Mfr. Model # 3LL02
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures,...More

Steel Knock Out Seal, For Use With Knockouts
  • RACO
  • Steel Knock Out Seal, For Use With Knockouts Steel Knock Out Seal, For Use With Knockouts
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers Exposed Knockout Holes Function, Corrosion Resistant, Length 1.81 In., Width 1.81 In., Depth 0.34 In., Number of Gangs 0, Conduit Size (In.) 1-1/4, Number of 1/2 In. Side Knockouts 0, Round Design, Includes Mounting Screws

  • Item # 52AW74
  • Mfr. Model # 1045
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers...More

Steel Mounting Bracket, For Use With 4" Sq. and 4
  • CADDY FASTENERS (ERICO)
  • Steel Mounting Bracket, For Use With 4" Sq. and 4-11/16" Outlet Boxes to 2-1/2", 3-5/8", 5-1/2" or 6 Steel Mounting Bracket, For Use With 4" Sq. and 4-11/16" Outlet Boxes to 2-1/2", 3-5/8", 5-1/2" or 6
  • Mounting Bracket, Mounting Accessories, Material Steel, Silver Color, For Use With 4 In. Sq. and 4-11/16 In. Outlet Boxes to 2-1/2 In., 3-5/8 In., 5-1/2 In. or 6 In. Studs, For Standard and Adjustable Single or Double Gang Mud Rings, Mounts Plaster Rings for Low Voltage Applications, Additional Bend Points, Length 5 In., Width 5-3/4 In., Depth 3-57/64 In., Number of Gangs 2, Number of 1/2 In. Side Knockouts 0, Standards UL, CUL

  • Item # 52JH50
  • Mfr. Model # C6
  • Mounting Bracket, Mounting Accessories, Material Steel, Silver Color, For Use With 4 In. Sq. and 4-11/16 In....More

Steel Sealing Ring, Raintight, For Use With Fittings and&#x
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures, Provides a Liquid-tight, Dust-tight, Seal of Fitting at Enclosures Function, Conduit Size (In.) 2, Includes Neoprene Gasket

  • Item # 3LK95
  • Mfr. Model # 3LK95
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures,...More

Steel Sealing Ring, Raintight, For Use With Fittings and&#x
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures, Provides a Liquid-tight, Dust-tight, Seal of Fitting at Enclosures Function, Conduit Size (In.) 1, Includes Neoprene Gasket

  • Item # 3LK92
  • Mfr. Model # 3LK92
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures,...More

Steel Sealing Ring, Raintight, For Use With Fittings and&#x
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures, Provides a Liquid-tight, Dust-tight, Seal of Fitting at Enclosures Function, Conduit Size (In.) 1-1/4, Includes Neoprene Gasket

  • Item # 3LK93
  • Mfr. Model # 3LK93
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures,...More

Steel Knock Out Seal, For Use With Knockouts
  • RACO
  • Steel Knock Out Seal, For Use With Knockouts Steel Knock Out Seal, For Use With Knockouts
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers Exposed Knockout Holes Function, Corrosion Resistant, Length 2.20 In., Width 2.20 In., Depth 0.34 In., Number of Gangs 0, Conduit Size (In.) 1-1/2, Number of 1/2 In. Side Knockouts 0, Round Design, Includes Mounting Screws

  • Item # 52AW75
  • Mfr. Model # 1046
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers...More

Steel Knock Out Seal, For Use With Knockouts
  • RACO
  • Steel Knock Out Seal, For Use With Knockouts Steel Knock Out Seal, For Use With Knockouts
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers Exposed Knockout Holes Function, Corrosion Resistant, Length 2.67 In., Width 2.67 In., Depth 0.37 In., Number of Gangs 0, Conduit Size (In.) 2, Number of 1/2 In. Side Knockouts 0, Round Design, Includes Mounting Screws

  • Item # 52AW76
  • Mfr. Model # 1048
  • Knock Out Seal, Installation Accessories, Material Steel, Silver Color, For Use With Knockouts, Covers...More

Steel Ground Screw, For Use With Steel Electrical Boxes
  • RACO
  • Steel Ground Screw, For Use With Steel Electrical Boxes Steel Ground Screw, For Use With Steel Electrical Boxes
  • Ground Screw, Grounding Accessories, Material Steel, Green Color, For Use With Steel Electrical Boxes, Two Way Combination Screw Head Provides for Faster Installation and Flexibility, Screw Head Accommodates Slotted or Hex Drive Function, Slotted Head, Length 0.375 In., Number of Gangs 0, Number of 1/2 In. Side Knockouts 0, Package Quantity 100

  • Item # 45AF74
  • Mfr. Model # 973
  • Ground Screw, Grounding Accessories, Material Steel, Green Color, For Use With Steel Electrical Boxes, Two...More

Steel Mounting Bracket, For Use With 4" Sq. and 4
  • CADDY FASTENERS (ERICO)
  • Steel Mounting Bracket, For Use With 4" Sq. and 4-11/16" Outlet Boxes to 2-1/2", 3-5/8", 5-1/2" or 6 Steel Mounting Bracket, For Use With 4" Sq. and 4-11/16" Outlet Boxes to 2-1/2", 3-5/8", 5-1/2" or 6
  • Mounting Bracket, Mounting Accesories, Material Steel, Silver Color, For Use With 4 In. Sq. and 4-11/16 In. Outlet Boxes to 2-1/2 In., 3-5/8 In., 5-1/2 In. or 6 In. Studs, For Standard and Adjustable Single or Double Gang Mud Rings, Mounts Plaster Rings for Low Voltage Applications, Length 5 In., Width 5-3/4 In., Depth 3-33/64 In., Number of Gangs 2, Number of 1/2 In. Side Knockouts 0, Standards UL, CUL

  • Item # 52JH49
  • Mfr. Model # C23
  • Mounting Bracket, Mounting Accesories, Material Steel, Silver Color, For Use With 4 In. Sq. and 4-11/16 In....More

Steel Mounting Bracket, For Use With 4" Sq. and 4
  • CADDY FASTENERS (ERICO)
  • Steel Mounting Bracket, For Use With 4" Sq. and 4-11/16" Outlet Boxes to 2-1/2", 3-5/8", 5-1/2" or 6 Steel Mounting Bracket, For Use With 4" Sq. and 4-11/16" Outlet Boxes to 2-1/2", 3-5/8", 5-1/2" or 6
  • Mounting Bracket, Mounting Accessories, Material Steel, Silver Color, For Use With 4 In. Sq. and 4-11/16 In. Outlet Boxes to 2-1/2 In., 3-5/8 In., 5-1/2 In. or 6 In. Studs, For Standard and Adjustable Single or Double Gang Mud Rings, Mounts Plaster Rings for Low Voltage Applications, Additional Bend Points, Length 5 In., Width 5-3/4 In., Depth 5-57/64 In., Number of Gangs 2, Standards UL, CUL

  • Item # 52JH51
  • Mfr. Model # C4
  • Mounting Bracket, Mounting Accessories, Material Steel, Silver Color, For Use With 4 In. Sq. and 4-11/16 In....More

Steel/Neoprene Sealing Washer, For Use With Fittings and&#x
Steel/Neoprene Sealing Washer, For Use With Fittings and&#x
Steel/Neoprene Sealing Washer, For Use With Fittings and&#x
Steel Sealing Ring, Raintight, For Use With Fittings and&#x
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures Steel Sealing Ring, Raintight, For Use With Fittings and Enclosures
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures, Provides a Liquid-tight, Dust-tight, Seal of Fitting at Enclosures Function, Conduit Size (In.) 1-1/2, Includes Neoprene Gasket

  • Item # 3LK94
  • Mfr. Model # 3LK94
  • Sealing Ring, Raintight, Installation Accessories, Material Steel, For Use With Fittings and Enclosures,...More

Steel/Neoprene Sealing Washer, For Use With Fittings and&#x
Steel/Neoprene Sealing Washer, For Use With Fittings and&#x
  • RACO
  • Steel/Neoprene Sealing Washer, For Use With Fittings and Enclosures Steel/Neoprene Sealing Washer, For Use With Fittings and Enclosures
  • Sealing Washer, Installation Accessories, Material Steel/Neoprene, For Use With Fittings and Enclosures, Provides a Liquid-tight, Dust-tight, Seal of Fitting at Enclosures Function, Conduit Size (In.) 1-1/2 In., Includes Clamp, Package Quantity 5

  • Item # 52AV59
  • Mfr. Model # 2456
  • Sealing Washer, Installation Accessories, Material Steel/Neoprene, For Use With Fittings and Enclosures,...More

Steel/Neoprene Sealing Washer, For Use With Fittings and&#x
  • RACO
  • Steel/Neoprene Sealing Washer, For Use With Fittings and Enclosures Steel/Neoprene Sealing Washer, For Use With Fittings and Enclosures
  • Sealing Washer, Installation Accessories, Material Steel/Neoprene, For Use With Fittings and Enclosures, Provides a Liquid-tight, Dust-tight, Seal of Fitting at Enclosures Function, Conduit Size (In.) 1-1/4 In., Includes Clamp

  • Item # 52AV46
  • Mfr. Model # 2455
  • Sealing Washer, Installation Accessories, Material Steel/Neoprene, For Use With Fittings and Enclosures,...More

Steel Box Support Bracket, For Use With Ceiling Fans a
  • RACO
  • Steel Box Support Bracket, For Use With Ceiling Fans and Light Fixture Steel Box Support Bracket, For Use With Ceiling Fans and Light Fixture
  • Box Support Bracket, Mounting Accessories, Material Steel, Gray Color, For Use With Ceiling Fans and Light Fixture, Ceiling Fan Support Brace Function, Built-In Plastic Insider, Kwik Brace, Capacity 15.5 cu. in., Length 16 In. to 24 In., Width 16 In. to 24 In., Depth 1.50 In., Box Type 4 In. Round, Number of Gangs 0, Conduit Size (In.) 1/2, Number of 1/2 In. Side Knockouts 0, Round Design, Standards UL Listed, Includes Mounting Hardware and Instructions

  • Item # 52AW77
  • Mfr. Model # 926
  • Box Support Bracket, Mounting Accessories, Material Steel, Gray Color, For Use With Ceiling Fans and Light...More

Steel Box Support Bracket, For Use With Ceiling Fans a
  • RACO
  • Steel Box Support Bracket, For Use With Ceiling Fans and Light Fixture Steel Box Support Bracket, For Use With Ceiling Fans and Light Fixture
  • Box Support Bracket, Mounting Accessories, Material Steel, Gray Color, For Use With Ceiling Fans and Light Fixture, Ceiling Fan Support Brace Function, Built-In Plastic Insider, Retro Brace, Capacity 15.8 cu. in., Length 16 In. to 24 In., Width 16 In. to 24 In., Depth 1.50 In., Box Type 4 In. Round, Number of Gangs 0, Conduit Size (In.) 1/2, Number of 1/2 In. Side Knockouts 0, Round Design, Standards UL Listed, Includes Mounting Hardware and Instructions

  • Item # 52AW78
  • Mfr. Model # 936
  • Box Support Bracket, Mounting Accessories, Material Steel, Gray Color, For Use With Ceiling Fans and Light...More

Results per page:  16 | 32 | 48

Browse through this selection of electrical box cover accessories from Grainger. Find the parts you need to complete your electrical box installation. Choose from support brackets and braces, mounting hangers, wire protection plates, mud rings, switch box adjustment rings and more. Grainger helps you get the job done with a large supply of electrical box cover accessories.

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