Tapcon 1/4" x 3-1/4" Concrete Screw, Phillips Flat - 410 Stainless Steel | Qty. 100 PAB Anchor Bolts Confirm the bolt is held

Confirm the bolt is held at the correct height

Drive the screw perpendicular to the metal surface until the hex washer head sits flush

Finished in corrosion-resistant ZMAX coating

The collated strips are compatible with most standard auto-feed screw guns

these anchors cut their own threads into base material

Tapcon 1/4" x 3-1/4" Concrete Screw, Phillips Flat - 410 Stainless Steel | Qty. 100 PAB Anchor Bolts Confirm the bolt is heldTapcon 410 Stainless Steel Phillips Flat Head Concrete Screws are designed for fastening into concrete, brick, or block, delivering lasting performance in tough jobsite conditions. Made from tough 410 stainless steel, these screws are strong enough to hold tight in concrete and resist rust. The Phillips flat head offers a clean, finished appearance and is ideal for countersunk applications where flush seating is desired.. With aggressive Hi Lo threads