Spectre(tm) by Forgefix, incorporates advanced screw features. They feature a countersunk, pozidrive compatible, recessed head. Fully threaded, with a sawtooth thread, to prevent splitting, and reamer to prevent jacking. The screws have a zinc yellow passivated finish for excellent resistance to corrosion.

Brand Name	ForgeFix
Colour	Yellow
Material	A4 stainless steel
Manufacturer Model No	SPE4560Y
Wear Type	N/A
Type	Wood Screws
Certifications Met	CE approved
Country of Origin	N/A
Protects From	Corrosion
Waterproof	N/A
Number of Pockets	N/A
Size	4.5 x 60mm
Thread Length	36mm
Pack Quantity	Box of 100
Head	Countersunk Pozi
Thread	Sawtooth
Finish	ZYP
Category	Wood Screws
Drive type	Mixed
Head type	Double-countersunk
Plating	Yellow zinc-plated
Screw thread type	Serrated
Thread length type	Fully threaded