Tapcon 1/4" x 3-1/4" Blue Concrete Screw, Hex Head - Climaseal | Qty. 500 (Carton) MSTAM/MSTCM Medium Masonry Strap Ties or extreme-duty towing applications where

or extreme-duty towing applications where strength and safety are top priorities

giving professionals and DIYers confidence in long‑term performance

flush-mount expansion anchor for use in hollow materials such as CMU and hollow-core plank

Bronze Bushing: Durable and low-friction for long service life

sawn lumber

Tapcon 1/4" x 3-1/4" Blue Concrete Screw, Hex Head - Climaseal | Qty. 500 (Carton) MSTAM/MSTCM Medium Masonry Strap Ties or extreme-duty towing applications whereTapcon 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,