Arlington Industries SL1B18 SliderBar® Adjustable Box Kit, 12"-18" Range

Arlington Industries SL1B18 SliderBar® Adjustable Box Kit, 12"-18" Range

The Arlington Industries SL1B18 is part of the SliderBar® line of adjustable bar hanger boxes and box kits, engineered to telescope from 12" to 18" so the electrical box can be positioned precisely between ceiling joists, wall studs, or other framing members. Unlike fixed-length bar hangers that require cutting or measuring to fit, the SliderBar® design lets electricians slide the bar to the exact span needed and lock it in place, saving time on both new construction and remodel wiring. The SL1B18 is available as a standalone SliderBar® box or as a complete kit with the mounting hardware needed for a fast, secure installation. Whether specified as an individual SliderBar® box or as part of a complete kit, the SL1B18 gives installers a single adjustable solution instead of stocking multiple fixed-length bar hangers.

Key Features

• Adjustable Bar Range: Telescopes from 12" to 18" to fit varying framing spacing without cutting the bar to length.
• Box and Kit Options: Offered as a SliderBar® box alone or as a complete SliderBar® Box Kit with mounting hardware included.
• Slide-and-Lock Mechanism: The telescoping SliderBar® design allows the installer to extend the bar to the required span and secure it in position.
• Time-Saving Installation: Adjustable positioning eliminates the need for separate bar hangers cut to custom lengths on the job site.
• Model Number: SL1B18 identifies this specific SliderBar® adjustable box configuration within the Arlington SliderBar® product family.
• Arlington SliderBar® Line: Model SL1B18 is manufactured by Arlington Industries as part of its SliderBar® family of adjustable electrical box hangers.

Technical Specifications

• Model: SL1B18
• Adjustable Range: 12" to 18"
• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Ceiling Fixture and Fan Box Mounting Between Joists
• New Construction Electrical Rough-In
• Remodel and Retrofit Wiring Projects
• Non-Standard Framing Spacing Applications
• Residential and Light Commercial Electrical Installations

Why Arlington Industries?

Arlington Industries designs the SliderBar® product line to give electrical contractors a faster, more flexible way to mount boxes across variable framing spacing without custom cutting bar hangers on site. The SL1B18's adjustable 12" to 18" range reflects Arlington's focus on practical, installer-friendly hardware for both new construction and remodel work. Choosing Arlington Industries means specifying an adjustable box solution built for the realities of the job site.