1/4" x 3-1/4" Conquest Hex Concrete Screw, Pkg 100 Hex Head Structural Screws Their blue Climaseal® coating helps

Their blue Climaseal® coating helps protect against rust

ensuring exceptional resistance to weathering

Whether you’re building a deck

Compatible with Rough-Cut Lumber: Specifically sized for 4x6 rough-cut posts and beams

Decks & Outdoor Structures: Provides concealed

1/4" x 3-1/4" Conquest Hex Concrete Screw, Pkg 100 Hex Head Structural Screws Their blue Climaseal® coating helpsConquest Hex Concrete Screws are engineered to deliver superior performance in tough masonry conditions. Built with a hex washer head and aggressive threads, these screws cut cleanly into concrete, brick, or block without the need for anchors, making them ideal for both temporary and permanent fastening jobs. Whether you're mounting electrical boxes, furring strips, conduit clamps, or fixtures, these screws provide solid, vibration resistant