Timco Zinc Plated Gimlet Point Window Screws PN202Z (Pack of 100)

Installing handles, friction stays, and hinges onto unreinforced timber or PVCu window frames requires a reliable fixing that bites fast and seats flush without damaging the profile. Standard wood screws often walk across slick plastic surfaces or leave raised countersunk heads that obstruct sliding hardware. Timco 4.3 x 20mm Countersunk Ribbed Window Screws solve this with a fast-starting gimlet point and engineered under-head ribs. Designed for versatile frame fabrication where no metal reinforcement is present, they deliver a secure, snag-free hold every time.

Sharp Gimlet Point Tip

Slipping screws when driving into slick PVCu or dense timber can scratch expensive frame surfaces and ruin alignment. The sharp gimlet tip pierces instantly on contact, providing immediate bite into timber or unreinforced plastic without requiring pre-drilling or walking across the profile.

Under-Head Countersinking Ribs

Screw heads that sit proud can interfere with window sashes closing smoothly or snag against sliding hardware hinges. Integrated ribs under the head ream away excess material as the screw seats. This gives you the practical advantage of drawing the countersunk head completely flush against hardware mounting holes without cracking the surrounding material.

High-Holding Single Thread

Coarse or weak threads can easily strip out when driven into unreinforced hollow plastic profile chambers or soft timber. The fully-threaded single thread cuts deep into the substrate, offering maximum pull-out resistance and a firm clamp when securing heavy-use hardware like friction stays and handles.

PH2 Drive & Protective Zinc Finish

Driver bit cam out during high speed fitting leads to rounded screw heads and unsightly damage to frame finishes. The standard PH2 Phillips recess ensures solid, slip-free driver bit engagement, while the zinc-plated carbon steel construction (Corrosion Rating 2) provides dependable protection for indoor and sheltered window installations.

Key Features

• Manufactured by trusted hardware brand Timco.
• 4.3 x 20mm size ideal for securing standard window hardware.
• Sharp gimlet point tip for instant starting without pre-drilling.
• Countersunk head with under-head ribs for automatic flush seating.
• Fully-threaded single thread maximizes grip in timber and plastic.
• Standard PH2 Phillips drive recess reduces driver bit cam-out.
• Zinc-plated carbon steel construction (Corrosion Rating 2).