Stainless Steel Decking Screw No.7 200-Pack
A premium quality exterior stainless steel deck screw manufactured from 316 grade stainless steel, which maximises the strength of this metal alloy. Incorporating the all-positive No. 2 square drive, the head of the deck screw, with a 6mm head diameter, ensures as near invisible fastening as possible.
Before starting any electrical work, always switch off at the mains. If in doubt consult a competent electrician