Countersunk Single Thread Gimlet Point Window Screw Zinc
Multiple uses for fitting a variety of hardware to frames where there is no steel or aluminium reinforcement present.
Head Style: Countersunk with ribs on the underside to aid countersinking
Bit Type: PH2
Thread: Single thread
Tip: Gimlet Point
Material: Zinc plated carbon steel, 240 hours salt spray corrosion protection.
Main application use: Attaching hardware to non-reinforced frames.
Nb Enlarged 4.8mm diameter screw is commonly referred to as a repair screw and can be inserted into holes with stripped out threads.
Window screws are used extensively in the fabrication of PVCu window frames and doors. They are all tested to BS EN ISO 9227:2006 and are UKAS Accredited. In accordance with BS7412 and both British Plastic Federation (BPF) and Glass and Glazing Federation (GGF).