Bahco DD/S14 Deep Impact Socket Set of 1/2in deep impact sockets, that have a black finish and are made from high performance alloy steel. To be used with machines, for maximum safety use clamping springs. Conforms to DIN 3121-G 12,5 ISO 1174 standards. Comes supplied in a case with 2-component handles, and a 1 piece removable three section plastic box. Sizes: 10, 11, 12 ,13 ,14, 15, 16, 17, 18, 19, 21, 22, 24, and 27mm. BAHDDS14