Chain Compatibility – Designed for use with Grade 70
Concealed Wood-to-Wood Connection: Enhances the finished appearance of timber structures
and theyre compatible with a variety of USS bolt sizes and threading
and plated trusses for diverse framing applications
It attaches to concrete with threaded rod and epoxy to the bottom of the viga post with Strong-Drive® SDS Heavy-Duty Connector screws
Tapcon 3/16" x 2-3/4" Blue Concrete Screw, Hex Head - Climaseal | Qty. 500 (Carton) Transport Chain Hooks Chain Compatibility – Designed forTapcon Blue Hex Head Concrete Screws are trusted by pros and weekend warriors alike for quick, secure anchoring into concrete, block, or brick. These blue coated screws are built tough to deliver strong holding power without the hassle of anchors, sleeves, or inserts. The hex head design offers a reliable grip for fast driving and a flush finish. Whether you're installing electrical boxes, securing furring strips, or mounting fixtures to masonry,