TIMCO timber Screws 6.7 x 75 Silver Tube of 25 Great for decking, to applications, alternative traditional coach screws, 1000 hours salt spray tested

8mm hex head countersunk with a fixed washer. Helix to remove debris and a 50 deep single thread to provide secure fixing with high pull-out resistance. Type 17 Slash to reduce torque and the likelihood of the timber splitting when the screw is inserted close to the edge. Made from A4 marine grade Stainless Steel, Weight: 0.771617917 pounds, Manufacturer: TIMco