Simpson ATR 1 in. x 12 in. All-Thread Rod Fully Threaded Uncoated Black Steel UNC Class 2A FGTR Face-Mount Girder Tiedown Retrofit which provides a protective layer

which provides a protective layer against corrosion for long-term durability

Durable Gray Painted Finish: Helps nail heads blend with siding material for a low-visibility

Connecting double 2x8 wood joists to wood headers

The slit in the cap allows the threaded rod or rebar dowel insert to pass through during installation while still containing the adhesive inside the drilled hole

Simpson ATR 1 in. x 12 in. All-Thread Rod Fully Threaded Uncoated Black Steel UNC Class 2A FGTR Face-Mount Girder Tiedown Retrofit which provides a protective layerThe Simpson Strong Tie ATR 1 in. x 12 in. All Thread Rod (Model ATR1X12) is a fully threaded rod engineered for tension transfer applications. Threaded along its entire length, this 1 inch diameter, 12 inch rod is cut to length for convenience and meets UNC Class 2A or 1A thread specifications, making it a reliable choice for a wide range of structural fastening needs. Key Features Cut to length for convenience Fully threaded along entire length