CONFAST 3/8" x 5" Zinc Plated Concrete Screw for Masonry
Concrete screw for anchoring to masonry, brick or block. Serrated hex washer head helps prevent back-out and single-piece design for easy installation. Customers note good quality, easy use, and strong holding power
Highlights
- prevents back-out with serrated head
- easy single-piece installation
- compatible with standard bits
Pros
- serrated hex washer head prevents back-out
- single piece design, ready to install
- standard ANSI bit compatibility
- good holding power per customer feedback
- quality and ease of use noted by customers
Cons
- mixed feedback on holding vs spinning without gripping
- not rated for outdoor/wet/damp environments
Best For
Features
- Serrated hex washer head helps resist back-out in masonry
- One-piece design requires no assembly for quick installation
- Compatible with standard ANSI bit for straightforward driving
- Zinc-plated large-diameter concrete screw suited for masonry, brick, block