1). 8mm hex head countersunk with a fixed washer.
2). Helix to remove debris and a 50 deep single thread to provide secure fixing with high pull-out resistance.
3). Type 17 Slash to reduce torque and the likelihood of the timber splitting when the screw is inserted close to the edge.
The Hex Head Timber Screws are ideal for structural fixing solutions. It can be easily fixed into beams in both internal and external applications. These are perfect for the use of Fencing, Decking, Flower Beds and many more. JSL Sleepers are known for providing 150mm Timber Screws in Harwich. So come and avail it from us now!!
GMX sleepers Timber screws are designed for any type timber especially sleepers when landscaping. Available with a 8mm hex head countersunk with a fixed washer. Plated in olive green it can withstand up to 1,000 hours (min) salt spray resistance. They have a 50 degree deep single thread to provide secure fixing with a high pull-out resistance. They also have a 25 degree sharp point for easier penetration into all wood types.