The einhell m case measures 175mm x 108mm x 45mm and uses interchangeable inserts which allows the user to add or remove accessories if required. The robust locking clip closure helps to keep contents secure while being transported between jobs, and the transparent lid enables quick identification of the contents when you're searching for the right accessory. Features & benefits impact rated screwdriver bit set in 25mm and 50mm lengths screw guide bit holder with stainless steel sleeve hex shank masonry drill bit set robust auto-lock clip closure for secure locking transparent lid for easily recognisable contents contents ph1 impact phillips screwdriver bit 25mm ph2 impact phillips screwdriver bit 25mm pz1 impact pozi screwdriver bit 25mm pz2 impact pozi screwdriver bit 25mm pz3 impact pozi screwdriver bit 25mm t10 impact torx screwdriver bit 25mm t15 impact torx screwdriver bit 25mm t20 impact torx screwdriver bit 25mm t25 impact torx screwdriver bit 25mm t27 impact torx screwdriver bit 25mm t30 impact torx screwdriver bit 25mm x2 t40 impact torx screwdriver bit 25mm sl5 impact slotted screwdriver bit 25mm h4 impact hex screwdriver bit 25mm h5 impact hex screwdriver bit 25mm ph2 impact phillips screwdriver bit 50mm pz2 impact pozi screwdriver bit 50mm t15 impact torx screwdriver bit 50mm x2 t20 impact torx screwdriver bit 50mm x2 t 25 impact torx screwdriver bit 50mm x2 screw guide bit holder hex shank masonry drill bits 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm