Smooth Upper Shank – Pulls boards together tightly to create flush
Holds Tight: Cuts into concrete without inserts
This anchor features self-undercutting threads for secure engagement in cracked and uncracked concrete and a specialized pilot point for use in steel
Tighten the nut to the recommended torque to ensure proper expansion and load transfer
Do not overdrive to preserve washer performance and coating protection
Tapcon 1/4" x 3-1/4" Blue Concrete Screw, Hex Head - Climaseal | Qty. 100 Quality Ag Inc. Smooth Upper Shank – PullsTapcon 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,
