Box contents: belt bag, 1 bit adapter 1/4 inch, 1 change magazine with 12 bits (LS, PH1, PH2, PZ1, PZ2, PZ3, TX10, TX15, TX20, TX 25, TX30, TX40), 1 removable magazine with 6 socket spanner inserts (6, 8, 9, 10, 12, 13 mm). Can be used as Ratchet and ratchet. Screwdriver swivel head with 3 locking positions for working in tight places.