Fast-Drives Self-Tapping 3/16 In By 1-3/4 In Hex Head Concrete Screw Anchor With Drill Bit Included For Masonry Block Or Brick Use Easy Drive Strong Hold 100 Per Box

3/16 x 1-3/4 in Hex Head Concrete Screw Anchor (100/Box)
✔️ Self-tapping, 3/16" dia x 1-3/4" length; 5/32" hole; bit included

The hex head concrete screw anchor is a self-tapping fastener used to secure fixtures to masonry surfaces such as concrete, block, or brick. It’s designed for indoor dry environments and is driven with a 1/4" nut driver; a drill bit is included in every box.

✅ Material: carbon steel with blue finish
✅ Applications: concrete, block, brick
✅ Head style: hex washer head sits flush on surface
✅ Self-tapping: taps threads directly into masonry
✅ Hole/bit: requires 5/32" hole; ANSI carbide-tipped bit
✅ Dimensions: 3/16" dia x 1-3/4" length; thread length 1-3/4"
✅ Minimum embedment: 1 in into concrete
✅ Max fixture thickness: 1/4" to 3/4"
✅ Driver: 1/4" nut driver required
✅ Includes drill bit: included in every box
✅ Package: 100 per box
✅ Edge spacing: 2-1/4" from edge; 3" center-to-center

💡 What is a hex head concrete screw anchor with drill bit used for in masonry installations? It’s a handy way to secure fixtures to concrete, block, or brick without needing additional anchors. - Self-tapping threads directly into masonry for a strong hold - Requires a 5/32" hole and a 1/4" nut driver - Drill bit included in every box - Suitable for indoor dry environments