Simpson ATR 1 in. x 24 in. All-Thread Rod Fully Threaded Uncoated Black Steel EB-TY Premium Hidden Deck Fasteners Inverted upper threads actively clear

Inverted upper threads actively clear excess material during installation - preventing the raised or rough surface spots that standard screws can create when used in composite decking

providing versatility for both measurement systems

standoff helps prevent rot at the end of the post by keeping it elevated above the concrete surface

The Simpson Strong-Tie ECCQ66SDS2

this screw is purpose-built for the materials most commonly used in deck board applications

Simpson ATR 1 in. x 24 in. All-Thread Rod Fully Threaded Uncoated Black Steel EB-TY Premium Hidden Deck Fasteners Inverted upper threads actively clearThe Simpson Strong Tie ATR 1 in. x 24 in. All Thread Rod (Model ATR1X24) is a fully threaded rod engineered for tension transfer applications. Manufactured from uncoated black steel and threaded along its entire length, this rod is designed to perform reliably in a wide variety of structural and construction applications. The ATR series is available in diameters ranging from 3 8 in. up to 2 in., giving builders and engineers the flexibility to select