Arlington Industries CB1 Clamp Back Spacer 1/2 Inch

Product Description

The ARLINGTON INDUSTRIES CB1 is a 1/2 inch clamp back spacer designed to provide a standoff between a conduit clamp and the mounting surface. This small but essential hardware accessory maintains proper clearance for conduit runs along walls, ceilings, and structural members. Electricians and conduit installers use this spacer to satisfy code-required spacing between conduit and the surface it is mounted on, keeping runs neat, accessible, and compliant. It is sold as a single unit and is a common component in both new construction and retrofit electrical installations.

The CB1 is suited for use in residential and light commercial electrical work wherever 1/2 inch conduit clamps are specified. It is typically installed alongside standard conduit straps or clamps when the mounting surface requires a defined standoff distance. This spacer is commonly used by licensed electricians working with rigid metal conduit, intermediate metal conduit, or electrical metallic tubing in surface-mounted conduit applications.

Key Features

• 1/2 inch size matches standard 1/2 inch conduit clamp hardware
• Provides a standoff spacer between conduit clamp and mounting surface
• Sold individually for flexible quantity purchasing
• Compact hardware accessory suited for new construction and retrofit work

Compatibility

Designed as an OEM-style replacement and supplemental hardware accessory for use with standard 1/2 inch conduit clamps in surface-mounted electrical conduit installations.

Installation Notes

Installation is performed by a licensed electrician as part of a conduit mounting assembly. De-energize any circuits in the work area before beginning conduit work in accordance with NFPA 70 (NEC) lockout/tagout requirements. The spacer is positioned between the conduit clamp and the mounting surface prior to fastening. Do not modify or stack spacers beyond the intended design application.