Tapcon 1/4" x 4" Blue Concrete Screw, Hex Head - Climaseal | Qty. 500 (Carton) Metal to Wood Roofing Screws Low-Deflection Seat: Unique seat design

Low-Deflection Seat: Unique seat design helps minimize deflection under load

Insert the bolt so the square neck sits flush in the wood to prevent spinning

Flat head with under-head serrations for flush seating and reduced spin-out

seamlessly integrating with wood grain to diminish sunlight glare and accommodate various surface finishes

including the Anchor Tiedown System (ATS) for shearwall overturning restraint and the Wind Uplift Restraint System (URS) for roofs

Tapcon 1/4" x 4" Blue Concrete Screw, Hex Head - Climaseal | Qty. 500 (Carton) Metal to Wood Roofing Screws Low-Deflection Seat: Unique seat designTapcon 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,