Arlington Industries CB10 4 in Malleable Iron Clamp Back Spacer (10-Pack)

Product Overview

The Arlington Industries CB10 is a clamp back spacer sized for 4 in conduit. It fits EMT and Rigid conduit and is constructed from malleable iron for mechanical strength in demanding installations.

This listing is for a 10-pack of CB10 clamp back spacers suitable for conduit and raceway runs in commercial and industrial wiring, electrical rooms, and service or maintenance work.

Key Features

• Trade size: 4 in — designed for 4-inch conduit runs
• Conduit compatibility: EMT and Rigid conduit
• Material: Malleable iron body for high mechanical strength
• Pack: 10 pieces (10-pack)

What this part does

The CB10 clamp back spacer positions and secures conduit within fittings and assemblies where maintaining alignment and spacing is required. It is used where a clamp-style spacer is specified for 4 in conduit runs.

• Provides a spacer and clamp backing function for conduit fittings
• Used in conduit and raceway runs to maintain alignment and mechanical support

Conduit compatibility

Directly compatible with 4 in EMT and 4 in Rigid conduit. Confirm trade size and conduit type at the jobsite before installation.

• Trade size: 4 in
• Works with EMT and Rigid conduit

Material and typical applications

The CB10 is made from malleable iron to deliver mechanical strength where durable metal construction is required. Typical uses include commercial and industrial wiring, electrical room and panel work, and service or maintenance projects.

• Construction: malleable iron for mechanical durability
• Common applications: conduit and raceway runs, electrical rooms, service and repair

Product specifications

Use the specifications below for ordering and verification. Confirm the model number and required quantity before placing an order.

Before You Order

Confirm the model number (CB10), trade size (4 in), and conduit type (EMT or Rigid) required for your installation before ordering.

• Verify 4 in conduit compatibility on-site
• Confirm quantity needed — this listing is for a 10-pack

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Arlington Industries CB10 4 in Malleable Iron Clamp Back Spacer (10-Pack). For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.