Simpson Strong-Tie CNW5/8-1/2 Description

The CNW5/8-1/2 Coupler Nut by Simpson Strong-Tie is designed to securely connect threaded rods of differing diameters, featuring a witness hole for proper installation verification and a zinc-plated finish for corrosion resistance.

Simpson Strong-Tie CNW5/8-1/2 Includes

• (1) CNW5/8-1/2 Coupler Nut

Simpson Strong-Tie CNW5/8-1/2 Features

• Witness hole for visual confirmation of proper installation
• Positive stop for even threading into each end of the nut
• Zinc-plated finish for corrosion resistance
• Designed for connecting threaded rods of differing diameters

Simpson Strong-Tie CNW5/8-1/2 Applications

• Connecting threaded rods in construction projects
• Structural applications requiring secure rod connections
• Renovation projects involving differing rod sizes

Simpson Strong-Tie CNW5/8-1/2 Installation Overview

1. Tighten the two rods until each all-thread rod is visible in the witness hole
2. For transition couplers, thread the coupler onto the larger rod first, then thread the smaller rod into the coupler
3. Ensure proper thread engagement into each end of the nut

Simpson Strong-Tie CNW5/8-1/2 Specifications