Power Pro 3/16" x 1-1/4" Hex Washer-Head Concrete Screw Anchors, 225-Pack a reliable and efficient solution for securing fixtures into concrete surfaces. Designed with a hex washer-head for better grip and ease of installation, these concrete screw anchors provide strong holding power and durability. I for various construction and repair projects, this 225-pack ensures you have plenty of anchors on hand for multiple jobs. Their size of 3/16" x 1-1/4" makes them versatile for a range of applications, delivering consistent performance and long-lasting results.