No. 8 screw, 2 1/2 in, Torx head includes T20 Drill bit Black, 250PK

With a Black Ruspert coating, our deck screws are as durable as they are sleek. Designed with a bugle head, multi-purpose thread and sharp point, exterior wood-to-wood fastening projects become quick, easy, and seamless. The subtle Black coating and self-countersinking properties of our deck screws allow them to flawlessly integrate into a variety of projects including deck and stair railings, fence projects, and so much more. Ultimately, the features of our deck screws allow them to discreetly complement any exterior wood-to-wood project, prevent staining and rusting, and ensure that your project safely lasts for years.