Concrete Screw Anchor
Torx Drive Flat Head Hi-Low Thread Concrete Screw
■ Material
Carbon Steel / Alloy Steel ; A2 Stainless Steel ; A4 Stainless Steel
■ Surface Finish
Zinc Plated ; Ruspert ; Mechanical Zinc Plated
■ Product Description
Torx Drive Countersunk Head Hi-Low Thread concrete screw — a premium one-piece self-tapping fastener featuring alternating Hi-Low thread profile for reduced concrete cracking and better chip evacuation. Torx 6-point star drive provides up to 3x more torque transfer than Phillips with minimal cam-out. Countersunk head achieves flush installation for a finished appearance.
✔︎ Concrete ✔︎ Block ✔︎ Natural Stone
01 . One-piece self-tapping construction ： no expansion sleeves or chemicals
02 . Torx drive for maximum torque transfer with minimal cam-out
03 . Hi-Low alternating thread reduces concrete cracking and improves chip evacuation
04 . Lower installation torque reduces tool wear
05 . Flush countersunk head for smooth finish
06 . Removable and reusable✔︎ Curtain Wall and Facade Systems ✔︎ Steel Frame Connections ✔︎ MEP Support and Seismic Bracing ✔︎ Premium Infrastructure Projects