They feature a countersunk, pozidrive compatible, recessed head. Fully threaded, up to 50mm, with a sawtooth thread, to prevent splitting, and reamer to prevent jacking (50mm and above). They are also surface hardened with a quick start type 17 slash point.
The screws have a zinc yellow passivated finish for excellent resistance to corrosion. Zinc yellow passivation process of electroplating is similar to the 'galvanised' and 'zinc plated' processes, but with the addition of a yellow dye. It offers an aesthetically pleasing finish.
CE approved for use in load-bearing timber construction.
Specification:
Size: 4.0 x 70mm
Thread: 42mm length
Pack Quantity: Box of 200
At The Office Works, we take immense pride in offering an extensive range of top-quality tools and hardware that are designed to elevate your craftsmanship and bring your projects to life.
Brands include; Stanley, DeWalt and Milwaukee
Our Tools and Hardware range is despatched directly from our suppliers warehouse. We offer free delivery on orders over £100 (ex VAT). Orders under £100 (ex VAT) will be charged £7.95 for delivery.
Specifications
738
ForgeFix
Nuts, Bolts & Screws
Wood Screws
Vietnam
ZYP
Countersunk Pozi
ForgeFix
4.0 x 70mm
Sawtooth
Wood Screws