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Simpson Strong-Tie CNW1-7/8 (1 in. to 7/8 in.) Coupler Nut with Witness Hole for Threaded Rod Connection
Simpson Strong-Tie CNW1-7/8 Description
The CNW1-7/8 Coupler Nut by Simpson Strong-Tie is designed for securely connecting threaded rods of differing diameters, featuring a witness hole for installation verification and a zinc-plated finish for corrosion resistance.
Simpson Strong-Tie CNW1-7/8 Includes
- (1) CNW1-7/8 Coupler Nut
Simpson Strong-Tie CNW1-7/8 Features
- Witness hole for installation verification
- Positive stop for proper thread engagement
- Zinc-plated finish for corrosion resistance
- Designed for connecting threaded rods of differing diameters
Simpson Strong-Tie CNW1-7/8 Applications
- Connecting threaded rods in construction projects
- Structural applications requiring secure rod connections
- Renovation projects involving differing rod diameters
Simpson Strong-Tie CNW1-7/8 Installation Overview
- Tighten the rods until threads are visible in the witness hole.
- Thread the coupler onto the larger rod first, then the smaller rod.
- Ensure proper thread engagement into each end of the nut.
Simpson Strong-Tie CNW1-7/8 Specifications
| Diameter | 1" - 7/8" |
| Accepts rod size | 1" - 7/8" |
| Allowable Tension Load | 13,080 lbs |
| Height | 2-1/4" |
| Finish | Zinc Plated or Uncoated |
NOTE: Ensure proper installation by tightening the rods until threads are visible in the witness hole.
$15.61
Simpson Strong-Tie CNW1-7/8 (1 in. to 7/8 in.) Coupler Nut with Witness Hole for Threaded Rod Connection—
$15.61
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Simpson Strong-Tie CNW1-7/8 Description
The CNW1-7/8 Coupler Nut by Simpson Strong-Tie is designed for securely connecting threaded rods of differing diameters, featuring a witness hole for installation verification and a zinc-plated finish for corrosion resistance.
Simpson Strong-Tie CNW1-7/8 Includes
- (1) CNW1-7/8 Coupler Nut
Simpson Strong-Tie CNW1-7/8 Features
- Witness hole for installation verification
- Positive stop for proper thread engagement
- Zinc-plated finish for corrosion resistance
- Designed for connecting threaded rods of differing diameters
Simpson Strong-Tie CNW1-7/8 Applications
- Connecting threaded rods in construction projects
- Structural applications requiring secure rod connections
- Renovation projects involving differing rod diameters
Simpson Strong-Tie CNW1-7/8 Installation Overview
- Tighten the rods until threads are visible in the witness hole.
- Thread the coupler onto the larger rod first, then the smaller rod.
- Ensure proper thread engagement into each end of the nut.
Simpson Strong-Tie CNW1-7/8 Specifications
| Diameter | 1" - 7/8" |
| Accepts rod size | 1" - 7/8" |
| Allowable Tension Load | 13,080 lbs |
| Height | 2-1/4" |
| Finish | Zinc Plated or Uncoated |
NOTE: Ensure proper installation by tightening the rods until threads are visible in the witness hole.
