Timco 4.5 x 50mm Stainless Steel Decking Screw (Tub 250)

These 4.5 x 50mm Stainless Steel screws are specifically designed for the construction of decking platforms Manufactured from A2 Stainless Steel to offer the ultimate corrosion resistance Cross Recess No. 2 driver bit included in each tub Double Countersunk with Helix to assist with self-countersinking Partially threaded to increase clamping effectiveness 40degree single deep thread to provide a secure fixing with a high pull-out resistance Type 17 slash point to reduce torque and the likelihood of the timber splitting when the screw is inserted close to the edge