Concept XR Black Professional Flat Head Screw M6 x 180mm (Box 50)

XR Black is a structural screw for internal or external use that is made from hardened steel, designed for fast entry, fixing and to leave a smooth finish in any timber. 

• Torx deep recess
• Reduced wobbling or head slippage and minimum damage to head recess from use.
• Made from C1022 heat treated hardened steel
• Black nano coated, C4 rated and salt spray tested over 2000 hours. (Inert coating has no reaction with green oak, treated timber or natural occurring chemicals)
• Suitable for internal or external use
• Very sharp start point for fast entry
• Double countersunk
• FREE 50mm Torx bit in each box
• Suited to hardwood, softwood, MDF, plywood, Chipboard, composite