The Bahco S51MC3H 3/8in Drive Standard and Deep Socket Set contains sockets made from high performance 50BV30 alloy steel with a micro matt finish. Conforms to ISO 1174 and DIN 3120. Supplied in a high density polythene (HDPE) case. Contains:

12 x 3/8in Standard 7400SM Hex Sockets: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22mm
6 x 3/8in Deep A7402SM Hex Sockets: 10, 11, 13, 16, 17, 21mm

2 x 3/8in 7760 Extension Bars: 75mm, 150mm
1 x 3/8in 7766 Universal Joint

1 x 3/8in 7750QR Quick Release Ratchet

1 x 1/4in 6956 Spinner Handle

1 x 1/4in K6625 Hex Male Adaptor to Square Male Adaptor 

1 x 7773A 3/8in Bit Holder for 1/4in Bits
1 x 6973A 1/4in Bit Holder for 1/4in Bits

5 x 1/4in 59/PH Screwdriver Bits: PH0, PH1, PH2, PH3, PH4
3 x 1/4in 59/PZ Screwdriver Bits: PZ1, PZ2, PZ3
8 x 1/4in 59/T Screwdriver Bits: T8, T10, T15, T20, T25, T27, T30, T40
3 x 1/4in 59/S Screwdriver Bits: SL4, SL5.5, SL8
6 x 1/4in 59/H Screwdriver Bits: H3, H4, H5, H6, H8, H10