Concrete Screws

StarFix Concrete Frame Fixing is probably the most efficient masonry anchor screw available for PVC, Aluminium and Timber Windows and doors. The patented StarForm thread provides lower drive-in torque, quicker assembly, with exceptional holding power. The range offers up to 50% quicker drive in time with 30% lower torque. Longer battery life and less fatigue will improve productivity. 

• Yellow Zinc finish
• Quicker insertion.
• Easy penetration.
• Spiral flutes that disperses debris and reduces torque.
• Only 6mm-6.5mm pilot hole required through frame.
• No plug requirement.
• Sold in box quantitys of 100
• 7.5mm diameter