Southwire 644s Conduit Coupling 1-1/4 in

Product Description

The SOUTHWIRE 644S conduit coupling joins two lengths of EMT conduit. Constructed from zinc plated steel, this coupling is concrete-tight when taped. It is suitable for use with EMT conduit in residential, commercial, and industrial settings. The set screw design secures the conduit without threading.

• Concrete-tight when taped
• UL Standard 514B
• NEMA FB-1

Product Highlights

Joins two lengths of EMT conduit. Zinc plated steel construction. Concrete-tight when taped. Compatible with EMT and rigid conduit types.

Product Information

Standard Information

• Brand: SOUTHWIRE
• Manufacturer Part Number: 644S
• Country of Origin: China

Technical Specifications

• Approval: UL 514B, CSA
• Constructional Feature: Concrete-Tight
• Manufacturer Name: Southwire
• Material: Zinc Plated Steel
• Product UPC: 751338232303
• Type: Set Screw
• Used On: EMT Conduit
• Size: 1-1/4 in
• OD: 1.69 in
• Length: 3.25 in
• Model Number: 644S
• Trade Size: 1-1/4 inch
• Connection Type: Set screw
• Finish: Zinc Plated
• NEMA Rating: FB1-2014