ForgeFix ForgeFast Pozi Compatible Elite Performance Wood Screw ZY 5.0 x 80mm Tub 400 FFP580YT

ForgeFix ForgeFast wood screws in 5.0 x 80mm size, supplied in tubs of 400, suited to heavy-duty structural work such as thick joist fixing, post and beam construction and other substantial timber sections. The larger diameter gives good resistance to shearing and bending, spreading load to reduce the risk of failure.

The screws have a Pozi compatible drive with 6 underhead lobes for clean countersinking, and reinforced countersunk necks for extra holding power. An anti-friction, serrated thread reduces splitting, jacking and spinning while improving pull-out resistance, and the double cutting point speeds up drilling and can pierce 0.8mm steel.

An Elementech 400 coating gives anti-corrosive protection, said to last up to six times longer than standard zinc coatings, is Cr6+ free, and is salt spray tested to 400 hours. Suitable for interior and exterior use.