4.8 x 45 Reinforced Frame Screw Zinc Plated Timco 423 Range - Pack 500
Description A heavy-duty reinforced frame screw designed for fixing hardware into steel reinforced PVCu and aluminium frames. Part of the 423 range, this larger gauge screw provides increased strength for demanding applications. Featuring a countersunk head, self-tapping thread and self-drilling point, it ensures efficient installation and a secure, flush finish. Manufactured from carbon steel and finished with a zinc plating, it offers reliable corrosion resistance for internal and sheltered environments.
Key Features
Heavy gauge design for higher strength fixing applications
Designed for fixing into steel reinforced PVCu and aluminium frames
Ideal for attaching hinges and hardware where extra strength is required
Self-drilling point reduces or eliminates pre-drilling
Self-tapping thread for fast, secure installation
Countersunk head for a flush, neat finish
Phillips (PH2) drive for controlled installation
Zinc plated finish for corrosion resistance
Manufactured from carbon steel for strength and durability
Size: 4.8 x 45mm
Thread type: self-tapping
Point type: self-drilling
Head type: countersunk
Recess type: Phillips
Pack quantity: 500 screws
Part No: 427Z
Applications
Fixing hardware to reinforced window and door frames
PVCu window fabrication
Steel and aluminium frame reinforcement fixing
Heavy-duty hinge and fitting installation
General fabrication and assembly of reinforced frame systems
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