C2 Deck-Fix Premium Collated Decking Screws - SQ - Countersunk - Exterior - Green - Box 500 is a premium decking screw using the C2 twin-cut technology. Coated with a patented multi-layer corrosion-resistant plating to withstand up to 1,000 hours in a salt spray cabinet. This new and innovative design enables the screw to rapidly penetrate the timber, cleanly countersink and securely clamp the decking board to the joists. The collated strips are designed to be compatible with all leading power tool brands. Colour - Olive Green Carbon steel material Square Drive Technical Size (imp.) 9 x 2 1⁄2 Driver Bit Size SQ2 Head Type Countersunk with Ribs MOQ 1 Finish Exterior (Green Organic) Thread Type 40° Single Deep Head Ø (mm) 7.96 Thread Ø (mm) 4.5 Pallet Qty (pcs) 120000 Pack Qty 500 Recess Type Square Size (mm) 4.5 x 65 Pack Type Box Corrosion Rating (1-5) 3 - Urban & industrial areas with a low salt atmosphere Inner Thread Ø d1 (mm) 2.71 Packs per Pallet 240 CE Standard BS EN 14592:2008 Packs per Carton 10 MOQ Increment 1 Substrates Hardwood, Softwood Material Carbon Steel Colour Olive Green Screws Per Strip 50 Point Type Twin-Cut Thread L (mm) 42 Feature 1 The collated strips are specifically designed to be compatible with all leading power tool brands Brand TIMCO Thread Coverage Partially Threaded Pack Weight (kg) 2.26 Pack Dimensions L x W x H (mm) 562 x 122 x 66