91 DRYWALL COLLATED TOUGH BOARD SCREWS sales@evolutionfasteners.co.uk www.evolutionfasteners.co.uk Collated Flooring Screws Designed for: Fixing flooring materials to timber. Drive bit: Square Fastener material: Hardened carbon steel (AISI C1022) Coating information: Yellow passivated ✓ Evolution collation consistency eliminates jamming. ✓ Evolution ‘split’ threadform design prevents ‘jacking’ of the material being fixed down. ✓ Self-countersinking nibs under the head of the screw ensure a flush finish in all materials. ✓ Square drive ensures positive driving and reduces bit wear. ✓ Super strong packaging designed for easy stock taking, less damage and wastage on site. ✓ Yellow passivated Code Size Box Carton CFSCYS45 4.2 x 45.0 mm 1,000 10,000 CFSCYS55 4.2 x 55.0 mm 1,000 10,000 2002/95/EC EUROPA EN 14566 2008 & A1: 2009