
Chrome Molybdenum steel impact sockets with 1/2""Sq drive. Phosphate finish for added corrosion resistance. Colour-coded rings for fast identification. Suitable for use with any impact tool. Supplied on socket rail. One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. Chrome Molybdenum steel impact sockets with 1/2""Sq drive. Phosphate finish for added corrosion resistance. Colour-coded rings for fast identification. Suitable for use with any impact tool. Contents: 5, 6, 7, 8, 10, 12, 14, 17mm. Supplied on Socket Rail. Lifetime Guarantee*.