Milwaukee 48-30-3041 No. 8 Decking Screw 2-1/2 in. Coarse ThreadSince its founding in 1924, Milwaukee has focused on a single vision: to produce the best heavy-duty electric power tools and accessories available to professional user. Today, the Milwaukee name stands for the highest quality, durable and reliable professional tools money can buy.Flat Head # 8 Decking Screws on a Plastic Strip for magazine loaded screwdriving. These Silver Kylan coated (SK) 2-1/2inch screws with Coarse Thread (CT) are ideal for attaching outdoor playground equipment and decking materials especially treated lumber with 2 x boards. These screws are sold 1,000 to a box. A case contains 8 boxes (8,000 screws). Order by the box. Use with Milwaukee Sharp Fire Magazine System 48-05-1000 and 48-30-1526 (120mm long) or Magazine System 48-05-1005 and 48-30-1527 (140mm long) #2 Square Recess Power Bit.Milwaukee 48-30-3041 No. 8 Decking Screw 2-1/2 in. Coarse Thread Features:; # 8 Decking Screws; 2-1/2 inch Coarse Thread; # 2 Square, Flathead; Screw Coating Silver Kylan.