36 TEK SCREWS COMPOSITE PANEL FOR TIMBER Composite Panel for Timber TECHNICAL Designed For: Fixing cladding and profiled sheeting to timber purlins and studs Head Style: Hexagonal Drive: 5/16” Hex Head Washer: 16mm Bonded EPDM Thread Form: Coarse (Type 17 cutter tip) Shank Material: Carbon steel Material Grade: AISI C1022 Coating: 500hr Evoshield® ✓ Type 17 Cutter Point ensures fast advancement in timber and ply ✓ Aggresive Threadform: Improves penetration and reduces required drive torque ✓ Unthreaded piece ensure panels are not deformed 2002/95/EC