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Electrical Box Accessories

7 results found that include 166 Products

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.Close

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  • Knockout Plugs

    GRAINGER APPROVED

    Knockout Plugs

    Multiple items available10

    $0.06 - $3.43

  • Reducing Washers

    RACO

    Reducing Washers

    Multiple items available35

    $0.24 - $7.72

  • Electrical Box Mounting Accessories

    NVENT CADDY

    Electrical Box Mounting Accessories

    Multiple items available65

    $0.22 - $97.39

  • Plaster Rings

    RACO

    Plaster Rings

    Multiple items available23

    $1.23 - $13.52

  • Electrical Box Grounding Accessories

    RACO

    Electrical Box Grounding Accessories

    Multiple items available17

    $0.68 - $291.18

  • Electrical Box Installation Accessories

    IDEAL

    Electrical Box Installation Accessories

    Multiple items available4

    $7.12 - $15.69

  • Sealing Washers

    THOMAS & BETTS

    Sealing Washers

    Multiple items available12

    $0.10 - $9.12