Forgefast FFP4570Y Elite Fast-Start Wood Screws 4.5 x 70mm Box 100

ForgeFast Elite Fast-Start Woodscrews - 4.5 x 70mm - Zinc Yellow - Pack Qty: 100Anti-split - Fast drive elite performance woodscrews. Elementech 400 surface coating provides corrosion resistance. Salt spray tested to 400 hours. A Non-Cr Cr3+ yellow/zinc plated surface is environmentally friendly. Lasts up to 6 times longer than standard zinc screw protective coating. Double cutting point reduces splitting and drive time. Capable of penetrating 0.8mm steel. Serrated cutting reduces torque for a faster firmer fix. Improved pull out provided by a serrated cutting thread. Reinforced countersunk neck provides holding power. Improved countersinking from 6 angled lobes. Anti friction prevents jacking rotation and splitting. Suitable for interior use.SpecificationSize: 4.5 x 70mmFinish: Zinc YellowThread Length: 40mmImperial Size: 2 3/4 x 9Metric Size: 4.5 x 70mmDiamenter: 4.5mmLength: 70mmBrand: ForgeFastPack Type: BoxPack Quantity: 100Drive Type: Pozi PZBit Size: No.2Head Type: CountersunkPTDFORDIRFFP4570Y"

Universally accepted pozi compatible Drive. 6 under head lobes for improved countersinking and reduced surface dust. Anti-friction thread for reduced splitting of the timber, reduced 'jacking' and spinning of joined timber. Anti-corrosive metal finish. Salt spray Tested to 400 hours.