A set of 150mm long 1/2""D impact quality hex bit sockets, suitable for use on hard to reach or recessed fixings. Each featuring a one piece construction and manufactured from chrome molybdenum for impact strength with anti-corrosion black phosphate finish, together with a groove and holes for use with a retaining ring and pin. Long reach hex bit sockets, for applications where a standard length hex bit will not fit. Sizes: 5, 6, 7, 8, 10, 12, 14mm x 150mm x 1/2""D. Impact quality, manufactured from chrome molybdenum for strength, with a black phosphate finish. Presented in an EVA foam tray (30 x 185 x 250mm) convenient for user storage & limiting packaging waste. All sizes available separately, see Part Nos. 8581 (5mm), 8582 (6mm), 8583 (7mm), 8584 (8mm), 8585 (10mm), 8586 (12mm), 8587 (14mm).