High performance, self-countersinking woodscrews with no need to counterbore. Feature reinforced collar to prevent snapping, 2 x split-prevention slots, deep PZ recess to reduce risk of cam-out, tropicalised yellow coating for rust resistance and lubricated thread to reduce driving resistance.

Brand Name	Reisser
Manufacturer Model No	357PV
Head Type	Countersunk
Construction Material (Screws)	Carbon Steel
Screw Coating	Low Friction Coating
Screw Finish	Zinc-Plated & Yellow-Passivated
Screw Diameter	4 mm
Screw Length	50mm
Screwdriver Type	PZ
Thread Length	Fully Threaded