Simpson ATR1X12ZP 1" x 12" All-Thread Rod - Zinc Plated Metal to Metal Roofing Screws Their proven load transfer performance

Their proven load transfer performance makes them a trusted choice for builders

braced-wall panel

Ideal for securing multi-ply girder trusses in wood-frame structures

Pancake-style head offers low-profile appearance and excellent pull-through resistance

22 caliber “A” crimp loads

Simpson ATR1X12ZP 1" x 12" All-Thread Rod - Zinc Plated Metal to Metal Roofing Screws Their proven load transfer performanceWhen 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