The BLACK+DECKER BDA32IRDD impact ready 32Pc screwdriving set is ideal for a variety of screw driving applications. This kit includes a variety of screw driver bit tips, a bit tip holder, and two Nutdrivers in a compact storage case. These are the ideal sizes of components for frequent use projects and installation; including a variety of 2 in. And 1 in. Screwdriver bits for household projects. This kit also includes a compact case featuring a case window and pivoting inserts for easy and convenient removal and replacement of the screw driving and a drilling bits. Includes: (18) 1†bits: PH1 x 4, PH2 x 10, SL10 x 2, SQ2 x 2, (11) 2†bits: PH1 x 2, PH2 x 4, PH3 x 2, SL8 x 2, SQ2 x 1, (2) Nutdrivers: ¼†and 5/16â€, (1) magnetic drive guide.