1800 Piece Advanced Trade Screw Pack

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 'galvanized' and 'zinc plated' processes, with the addition of a yellow dye. It offers an aesthetically pleasing finish.

• CE Approved

• Quick start 17 stash point

• Yellow passivated

• Surface hardened and fully threaded upto 50mm

• Countersunk, pozidrive compatible, recessed head