Senco DuraSpin Collated Screws designed for Drywall to Wood applications. These screws measure 4.5mm x 75mm and come in a pack of 1,000. They feature a Phillips No.2 drive, a black phosphate finish, and a coarse thread with a bugle head. Each strip contains 50 screws and is CE-marked (EN145566). Suitable for use with both cordless and mains-operated machines.