Unreinforced Window Friction Stay Screws

Unreinforced window friction stay screws provide a precise, application specific fixing solution for attaching friction stays to uPVC and aluminium window profiles without internal steel reinforcement. Designed for use in unreinforced sections, these screws deliver secure fixing while minimising the risk of cracking or distorting the window profile. Featuring an optimised thread and sharp point, unreinforced friction stay screws allow controlled penetration and accurate pull down, ensuring smooth hinge operation and reliable long term performance of the window system. Commonly used in residential window fabrication and installation, they are suitable for side hung, top hung and tilt and turn window applications where reinforcement is not present.

Supplied in commonly used diameters and lengths, unreinforced window friction stay screws are available in corrosion resistant finishes including BZP and stainless steel A2 to suit internal and external use. Selected for dependable drive performance, secure fixing strength and compatibility with unreinforced window profiles, they provide a reliable solution for professional window installation and fabrication work.

Unreinforced Window Friction Stay Screws

Diameter

Length

Material

Head Type

4.3 x20 Friction Stay Screw Zinc Plated Timco 111 Range Pack 1000

4.3 x25 Friction Stay Screw Zinc Plated Timco 111 Range Pack 1000

4.3x16 Friction Stay Screw Zinc Plated Timco 211 Range Pack 1000

4.3x20 Friction Stay Screw A2 Timco 211 Range Pack 1000

4.3x20 Friction Stay Screw Zinc Plated Timco 211 Range Pack 1000

4.3x25 Friction Stay Screw A2 Timco 211 Range Pack 1000

Diameter

Length

Material

Head Type

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