ATR1-1/4X48ZP Simpson Strong Tie 1-1/4" x 48" All-Thread Rod - Zinc Plated Box Nails - Annular Ring Shank Manufactured from premium 316 stainless

Manufactured from premium 316 stainless steel

Finish Options: Standard Simpson Strong-Tie gray paint finish

Code Compliance: HUCQ-series hangers are rigorously tested

Smooth Finish – Low-profile head makes stacking or installing hardware easier

Use Simpson Strong-Tie Strong-Drive SDWS Structural Wood Screws (sold separately)

ATR1-1/4X48ZP Simpson Strong Tie 1-1/4" x 48" All-Thread Rod - Zinc Plated Box Nails - Annular Ring Shank Manufactured from premium 316 stainlessWhen pairing a nut with threaded rod, the material and finish must match. If these do not match, the nut will not fit the threaded rod. The Simpson Strong Tie ATR All Thread Rod is engineered for high strength anchoring and structural applications. Crafted from steel conforming to ASTM F1554 Grade 36, A36, or A307 standards, it offers a minimum yield strength of 36 ksi and tensile strength of 58 ksi, ensuring reliable performance in demanding