Simpson Strong-Tie CNW5/8-5/8-OST Description

The CNW5/8-5/8-OST Coupler Nut by Simpson Strong-Tie features an oversized thread end and a zinc-plated finish, ensuring durability and corrosion resistance for structural connections.

Simpson Strong-Tie CNW5/8-5/8-OST Includes

• (1) CNW5/8-5/8-OST Coupler Nut

Simpson Strong-Tie CNW5/8-5/8-OST Features

• Zinc Plated Finish: Adds corrosion resistance for interior and light exterior environments.
• Oversized Thread End: Marked with ‘O’ to ensure proper fit.
• Witness Hole: Visual check confirms correct installation.
• Positive Stop: Prevents over-threading for balanced, secure connections.
• Versatile Options: Available in multiple diameter sizes to match your threaded rod needs.

Simpson Strong-Tie CNW5/8-5/8-OST Applications

• Structural connections in construction projects.
• Connecting threaded rods or anchor bolts.
• Commercial and infrastructure projects requiring durable and reliable connections.

Simpson Strong-Tie CNW5/8-5/8-OST 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, and then thread the smaller rod into the coupler.
3. Ensure proper thread engagement into each end of the nut on straight-through models.

Simpson Strong-Tie CNW5/8-5/8-OST Specifications