Topaz 288TZ 3" Rigid Steel Locknut:

Specifications

• Model: 288TZ
• Trade Size: 3 inches
• Material: Zinc-plated steel
• Outer Diameter: 3.55 inches
• Thickness: 0.19 inches
• Thread Pitch: 3.403 to 3.414 inches
• Thread Type: 8 TPI (Threads Per Inch)
• Standard Package: 50 pieces per case
• Certifications: UL Listed (Canada and US)

Key Features

• Secure Fit: Serrated teeth help prevent loosening due to vibration.
• Corrosion Resistant: Zinc-plated steel construction ensures durability in various environments.
• Rigid Conduit Compatibility: Designed for use with Rigid and IMC conduit systems.
• Tool-Free Tightening: Tightens without deformation for a reliable connection.
• Bulk Packaging: Ideal for contractors and large-scale installations

 Applications

• Electrical Box Connections: Secures rigid conduit to electrical boxes or metal enclosures.
• Commercial and Industrial Wiring: Suitable for high-vibration environments like factories or warehouses.
• Residential Installations: Used in home electrical systems requiring rigid conduit.
• Code Compliance: Helps meet NEC requirements for conduit fittings