ForgeFix Spectre™ PZ Compatible Wood Screw CSK ZYP 4.0 x 40mm Tub 1200 SPE440YT

Spectre™ by Forgefix, incorporates a long list of advanced screw features, often only found in premium screws, into what we've named advanced multi-purpose wood screws. 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. Specification: Size: 4.0 x 40mm.Thread: Fully threaded.Pack Quantity: Tub of 1,200.