Velocity Concrete Screw Set – Includes 12 High-Performance Concrete Screws, 1 PSD® ACR® Drive Bit, and 1 Carbide Concrete Drill Bit (Flat Head"1/4 x 2 1/4")
- ... ideal for any concrete work. It comes with 12 individual steel screws, a PSD ACR drive bit, and the carbide concrete drill bit..
- SUPERIOR, RELIABLE PRODUCTS WITH PHILLIPS: Based in the USA, The Philips Screw Company has been the leading innovator of building materials and fastener technology since 1935. As industry experts, we’ve become the desired brand for professional tradesmen and DIY’ers alike..