Supplied in a stackable case which is compatible with other products in the series, this impact rated bit set contains pozi, phillips, hex and torx screwdriver bits, two nut drivers, a bit holder and a ring magnet which helps to secure screws onto the end of the bit for easier one-handed driving. The set includes a removable small bulk storage case with 20 torx bits. Features & benefits part of an interconnectable storage system tstak pro-stack compatible durable case with robust latch and hinges transparent lid allows for easy identification of contents impact rated pozi, phillips, torx and hex screwdriver bits two impact rated nut drivers and a screwdriver bit holder removable small bulk storage case with loose torx bits precision machined for a perfect fit in screw heads flexible torsion design for durability magnetic collar for single handed fastening specifications case type: small contents 25mm screwdriver bits, 2x pz1, 4x pz2, 2x pz3 25mm screwdriver bits, 2x ph1, 4x ph2, 2x ph3 25mm screwdriver bits, 2x t10, 2x t15, 6xt20, 4xt25, 4x t30, 2xt40 25mm screwdriver bits, 2x hex4, 2x hex5, 2x hex6 50mm torsion screwdriver bits 2x pz2 50mm torsion screwdriver bits 2x ph2 50mm torsion screwdriver bits 1x t15, 2x t20, 1x t25, 1x t30 nut setters 8mm, 10mm torsion bit holder with magnetic ring ring magnet for 50mm bits