The TIMco Multi-Fix Concrete Screws are a versatile and efficient anchoring solution ideal for securing windows and door frames into concrete, brick, stone, concrete block, and wood. Featuring a TX30 drive recess, these screws are designed to reduce driver wear and prevent camming-out, ensuring a smooth installation process.

With serrated V-threads, they achieve optimum insertion into various masonry types, and the zinc-plated, yellow passivated finish enhances their corrosion resistance. The high-low thread design on the first 30mm aids insertion and reduces torque, making it a superior choice to traditional masonry fixings. Each box includes a free T30 bit, providing added value and convenience for your projects.

• Size: 7.5 x 50mm, perfect for various applications.
• Effective light duty anchoring in concrete, brick, wood.
• Replaces nylon frame and hammer fixings.
• Includes free T30 bit in each box for convenience.
• TX30 Drive for reduced driver wear and cam-out.
• Serrated V-threads for optimal insertion in masonry.
• Zinc plated with yellow passivation for corrosion resistance.
• High-Low thread design reduces insertion torque.