CONFAST 3/16 x 4 in hex head concrete screw with drill bit
Concrete screw anchor for masonry, block or brick. Includes self-tapping hex-head screw with a diamond point for easier driving; bit inclusion varies by order. Users note solid holding power and ease of installation, with mixed reports on durability
Highlights
- bit included in some boxes
- self-tapping onto masonry
- drives hex-head screws into masonry
Pros
- self-tapping into masonry
- suitable for concrete, block, brick
- slo tted hex head drives with included bit
- diamond point for easier driving
- value for money per box
Cons
- mixed feedback on durability
- drill bit inclusion not consistent
- some reports of heads breaking
Best For
Features
- Bit included in each box for a complete installation kit
- Slotted hex head allows driving with a nut driver
- Self-tapping design taps threads directly into masonry without another anchor
- Diamond point facilitates easier driving to save time
