ATR1-1/4X24 Simpson Strong Tie 1-1/4" x 24" All-Thread Rod LSTHD/STHD Strap-Tie Holdowns The Simpson Strong-Tie® Hollow Drop-In

The Simpson Strong-Tie® Hollow Drop-In Anchor (HDIA) is an internally threaded

Designed for use with many low-velocity magazine tools

providing flexibility and ease of use

Precision-manufactured shouldered screws are included with SC connectors that are designed to prevent overdriving and to ensure the clip functions properly

The 1-5/8" x 3-1/4" Strut Channel with Short Slots 5 ft

ATR1-1/4X24 Simpson Strong Tie 1-1/4" x 24" All-Thread Rod LSTHD/STHD Strap-Tie Holdowns The Simpson Strong-Tie® Hollow Drop-InWhen 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 Rods are fully threaded tension rods designed for use in Simpson Strong Tie anchoring systems, including the Anchor Tiedown System (ATS) for shearwall overturning restraint and the Wind Uplift Restraint System (URS) for roofs. These rods are suitable for various applications