Socket set with drivers and extension in a blow molded case Includes: 1/4 sockets : 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm 1/4 bits: PH 1, 2, 3, PZ 0, 2(x2pc), 3, H3, 4, 5, 6, T 8, 10, 15, 20, 25, 27, 30, 35, 40 1/4" drive four inch Extension bar 4S04: Stubby Combination Bit and Socket driver 4S12L: Extra-long Combination bit and socket driver