Lev-L Master...the solution for angled box installations in new concrete

Arlington Industries, Inc.
Lev-L Master...the solution for angled box installations in new concrete
Arlington’s LEV-L MASTER™ Floor Box Kit for installed concrete boxes costs the same as Arlington’s FLBC4500 concrete floor box – but solves the problem of the glue setting too fast…a box installed at an angle.

Arlington's LEV-L MASTER™ Floor Box Kit solves the problem of an unlevel floor box cover caused by a box installed at an angle in new concrete. Its black leveling ring flexes to allow the box cover to sit flush with the floor. NO GLUING! The included screws attach the ring to the box, making it easy to correct any errors by backing the screws out. The LEV-L MASTER™ accommodates a variety of metal and non-metallic covers with flip lids or threaded plugs.


  • Costs the same as our FLBC4500 concrete floor box, while providing better features 
  • Solves problem of boxes installed at an angle 
  • No gluing

Other Products by Arlington Industries, Inc.

  • Save time with Arlington's Nail-on, Flanged Vapor Box

    Save time with Arlington's Nail-on, Flanged Vapor Box

    Easy to install, Arlington’s nail-on, non-conductive Vapor Box prevents air infiltration. And it saves time! The nails ship captive and gasket material is pre-attached.

    Plus, the built-in gasketed flange has ultra-thin alignment tabs so there’s NO DRYWALL BULGE.

  • Versatile Termination for Grounding

    Versatile Termination for Grounding

    Arlington’s GC50 Grounding Electrode Connector offers savings and strain relief for grounding conductors.

    Installs from inside or outside a metal enclosure, through an existing knockout, with no need for modifications.

    Listed for #8 to #2 solid and stranded aluminum and copper conductors, it’s HALF the COST of other listed connectors!

  • Steel Floor Box Kits

    Steel Floor Box Kits

    Our UL Listed STEEL FLOOR BOX KITS feature single or two-gang steel boxes with metal covers that deliver easy flush-to-the-floor receptacle installation.

    Gasketed brass or nickel-plated brass covers…
    • Fit our boxes and other manufacturers’ boxes
    • Prevent water intrusion
    • Include flip lids or threaded plugs that protect the box when not in use.

  • Flush-to-the-Floor Installation...Cut in Box!

    Flush-to-the-Floor Installation...Cut in Box!

    CUT IN FLOOR BOX KITS deliver a truly flush to the floor receptacle installation in an EXISTING floor.
    Round 4” brass or nickel metal covers complete the job. For the neatest finish, a matching oversized ring hides miscut flooring; a carpet ring covers cut carpet.

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