Steel Threaded Rod
Strong-Rod fully threaded rod (all-thread rod) is the tension transfer element that can be used within both the Anchor Tiedown System for shearwall overturning restraint (ATS) and the wind uplift restraint (URS) system. Fully threaded rod is available in standard-strength, high-strength and higher strength rod material in diameters up to 2".
Features
Fewer anchor bolts and fasteners, along with easy access to the top and bottom of the wall, result in more efficient installation
Design procedures that account for cumulative overturning
An easy-to-use anchor bolt template for concrete contractors
Pre-attached steel studs and predrilled holes where framers and electricians need them for wiring
No bearing plates to install; walls can be placed flush against a corner
Uses the same anchor bolt templates as single-story installation
Compression loads transferred by nut/rod
Material
Standard (Model ATR_) – ATSM F1554 Grade 36, A36 or A307
min Fy = 36 ksi, min Fu = 58 ksi and not to exceed 80 ksi
High-Strength (Model ATS-HSR_) – ASTM A449 Type 1, may be used for 1" diameter and under
min Fy = 92 ksi, min Fu = 120 ksi
High-Strength (Model ATS-HSR_) – ASTM F1554 Grade 105 or A193 B7, may be used for all diameters
min Fy = 105 ksi, min Fu = 125 ksi
Super High-Strength (Model ATS-HSSR_) – ASTM A354 Grade BD
min Fy = 130 ksi, min Fu = 150 ksi
Coating
Uncoated, zinc-plated and hot-dip galvanized |