Simpson Strong-Tie CNW5/8 5/8IN COUPLER NUT W/WITNESS HOLE Featured Storage: Comes in a Hang

Storage: Comes in a Hang Up Box for organized and easy access

This versatile 1/2" hex nut setter is designed for professionals and DIY enthusiasts alike

Simpson ATR1-1/8X18 ATR 1-1/8 in

leg lengths

3 Flutes: Ensures smooth and efficient cutting

Simpson Strong-Tie CNW5/8 5/8IN COUPLER NUT W/WITNESS HOLE Featured Storage: Comes in a HangThe Simpson Strong Tie CNW5 8 5 8IN COUPLER NUT W WITNESS HOLE is an essential component for any construction project requiring reliable fastening solutions. Designed for precision, this coupler nut provides a tested and load rated method to effectively join threaded rods and anchor bolts. Its unique Witness Hole feature allows for easy verification of proper rod installation, ensuring that your project meets safety and structural integrity standards.