Unreinforced Window Friction Stay Screws

Unreinforced window friction stay screws are specialist fasteners designed for securely fixing friction stays into non reinforced uPVC window profiles. Engineered for reliable grip without steel inserts, they ensure smooth sash operation and consistent performance in lighter duty applications.

Available in a range of sizes and typically finished in zinc plated (BZP) or A2 stainless steel, these screws provide dependable corrosion resistance, easy installation, and secure fixing for domestic window systems where reinforcement is not present.

Unreinforced Window Friction Stay Screws

Brand

Diameter

Head Type

Length

Material

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

4.3x20 Friction Stay Screw 410 Stainless Steel & Silver Organic Timco 211 Range Pack 1000

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

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

4.3x25 Friction Stay Screw 410 Stainless Steel & Silver Organic Timco 211 Range Pack 1000

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

Brand

Diameter

Head Type

Length

Material

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