ForgeFix Spectre Screw PZ Compatible CSK ZYP 3.5 x 50mm (Box 200) - SPE3550Y

Specification:

Size: 3.5 x 50mm
Thread: Fully threaded
Pack Quantity: Box of 200

The ForgeFix Spectre™ Screws are advanced multipurpose wood screws with double countersunk heads and pozi compatible recess. They have a sawtooth thread design to prevent splitting and reamer to prevent jacking.

The screws have a zinc yellow passivated finish for excellent resistance to corrosion. The 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.