Southwire L708 Zinc Chase Nipple 3 Inches

Product Description

The SOUTHWIRE L708 is a 3-inch zinc chase nipple designed for use in rigid conduit installations. Also known as a rigid speed nipple, it provides a short threaded coupling section that allows electricians to quickly join conduit to enclosures, panels, or junction boxes. The zinc construction offers corrosion resistance suitable for standard indoor and outdoor applications. This fitting is a stock component in commercial and residential electrical work wherever rigid metal conduit terminations are required.

This chase nipple is used in rigid conduit systems during new construction and retrofit wiring projects. It is commonly installed at panel knockouts, enclosure entries, and junction box terminations. Electricians working on commercial buildings, industrial facilities, and residential service installations regularly use this type of fitting to secure conduit connections efficiently.

Key Features

• 3-inch chase nipple length for rigid conduit terminations
• Zinc construction provides corrosion resistance for standard environments
• Speed nipple design allows fast threading to enclosures and panels
• Compatible with standard rigid metal conduit fittings and locknuts
• Also referenced as Topaz 758 and Madison L-708

Compatibility

Designed as an OEM-style replacement and standard-fitment chase nipple for rigid metal conduit systems. Also referenced under Topaz 758 and Madison L-708 part numbers.

Installation Notes

Installation is performed by a licensed electrician in accordance with NEC requirements for rigid metal conduit systems. De-energize and lock out the panel or enclosure before installing or removing conduit fittings. Use appropriate conduit wrenches to achieve secure thread engagement without over-tightening the fitting. Inspect threads for damage before installation to ensure a proper seal and mechanical connection.

Technical Specifications

• Size: 3 inches
• Material: Zinc
• Package Length: 24.2 inches
• Package Height: 6.4 inches
• Package Width: 10.9 inches
• Weight: 19.05 pounds
• Warranty: One Year Limited
• Country of Origin: Indonesia

Standard Information

• Brand: SOUTHWIRE
• Manufacturer Part Number: L708