Simpson Strong-Tie 1-1/8" x 18" ATRM Grade 55 Coarse Fully Threaded Rod - Plain Ductwork Insulation These connectors fit FS-100 or

These connectors fit FS-100 or FS-201 Strut Channel Use Like Metal Hardware for your application so the material lasts up to its optimal timeline

Apply a corrosion-resistant finish after install to extend serv

Hi-Low Threads: Cut clean into concrete

ARCs may be used in conjunction with the Piston Plug Delivery system

Simpson Strong-Tie 1-1/8" x 18" ATRM Grade 55 Coarse Fully Threaded Rod - Plain Ductwork Insulation These connectors fit FS-100 orWhen 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 ATRM Threaded Rod delivers versatile performance across structural applications where reliable tension transfer and secure anchoring are essential. As a fully threaded component designed for use with Strong Tie Anchor Tiedown Systems (ATS) and Uplift Restraint Systems (URS), this rod provides