TIMCO Classic Multi-Purpose Countersunk Gold Woodscrews - 4.5 x 40

A premium decking screw using the C2 twin-cut technology. Coated with a patented multi-layer corrosion resistant plating to withstand up to 1,000 hours in a salt spray cabinet. This new and innovative design enables the screw to rapidly penetrate the timber, cleanly countersink and securely clamp the decking board to the joists. Double countersunk reduces the likelihood of head shear and assists completion of countersinking

Patented lubrication, designed to enhance screw insertion time and provides greater resistance to corrosion

40° deep single thread to provide a secure fixing with high pull-out resistance

Surface hardened up to 750 HV to prevent torque shearing under load and a core hardness of up to 450 HV for improved ductility

Single slash on 25mm+ to reduce torque and the likelihood of the timber splitting when the screw is inserted close to the edge

All sizes up to and including 75mm are fully threaded and lengths 80mm and above all have 70mm thread length

PRODUCT SPECIFICATIONS

SKU Barcode

5055017507313