






Simpson Strong-Tie CNW1 1/4 (1-1/4 in.) Coupler Nut with Witness Hole
Simpson Strong-Tie CNW1 1/4 Description
The CNW Coupler Nut by Simpson Strong-Tie is designed to securely connect threaded rods and anchor bolts, featuring a zinc-plated finish for durability and a witness hole for installation verification.
Simpson Strong-Tie CNW1 1/4 Includes
- (1) Coupler Nut
Simpson Strong-Tie CNW1 1/4 Features
- Positive Stop for even threading
- Witness Hole for installation verification
- Zinc Plated Finish for corrosion resistance
- Suitable for connecting threaded rods and anchor bolts
Simpson Strong-Tie CNW1 1/4 Applications
- Connecting threaded rods to anchor bolts in construction projects
- Ensuring structural integrity in various construction applications
Simpson Strong-Tie CNW1 1/4 Installation Overview
- Align the threaded rod with the coupler nut.
- Thread the rod into the nut until it reaches the positive stop.
- Verify proper installation using the witness hole.
Simpson Strong-Tie CNW1 1/4 Specifications
| Diameter | 1-1/4" |
| Accepts rod size | 1-1/4" |
| Allowable Tension Load | 26,690 lbs |
| Height | 3" |
| Finish | Zinc Plated |
NOTE: Ensure rods are properly installed using the witness hole for visual confirmation.
Original: $25.53
-70%$25.53
$7.66Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Simpson Strong-Tie CNW1 1/4 Description
The CNW Coupler Nut by Simpson Strong-Tie is designed to securely connect threaded rods and anchor bolts, featuring a zinc-plated finish for durability and a witness hole for installation verification.
Simpson Strong-Tie CNW1 1/4 Includes
- (1) Coupler Nut
Simpson Strong-Tie CNW1 1/4 Features
- Positive Stop for even threading
- Witness Hole for installation verification
- Zinc Plated Finish for corrosion resistance
- Suitable for connecting threaded rods and anchor bolts
Simpson Strong-Tie CNW1 1/4 Applications
- Connecting threaded rods to anchor bolts in construction projects
- Ensuring structural integrity in various construction applications
Simpson Strong-Tie CNW1 1/4 Installation Overview
- Align the threaded rod with the coupler nut.
- Thread the rod into the nut until it reaches the positive stop.
- Verify proper installation using the witness hole.
Simpson Strong-Tie CNW1 1/4 Specifications
| Diameter | 1-1/4" |
| Accepts rod size | 1-1/4" |
| Allowable Tension Load | 26,690 lbs |
| Height | 3" |
| Finish | Zinc Plated |
NOTE: Ensure rods are properly installed using the witness hole for visual confirmation.












