Tapcon 1/4" x 2-1/4" Blue Concrete Screw, Hex Head - Climaseal | Qty. 44,000 (Pallet) Perforated SCIF Barrier General mass timber construction

General mass timber construction

while the underhead nibs help the screw sit flush for a tight

This Simpson Steel-To-Steel Fastening Attachment features a limited lifetime warranty (see manufacturer for specific details on warranty)

and fabrication settings

Wood screws or self-drilling screws work as well

Tapcon 1/4" x 2-1/4" Blue Concrete Screw, Hex Head - Climaseal | Qty. 44,000 (Pallet) Perforated SCIF Barrier General mass timber constructionTapcon 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,