SWG Wood Screws Wood screw 630750 - SWG 17602456010, The SWG 17602456010 wood screws are made from steel and feature a zinc-plated finish. These 4.5 mm x 60 mm spline drive screws are ideal for woodworking and other general-purpose applications. With a total of 250 screws per pack, they are well-suited for both DIY projects and professional use. SWG 17602456010 Wood Screw 4.5x60mm TX20 Zinc Steel 250pieces