General description Comprehensive set of impact adaptors for use on all types of impact tools, suitable for daily professional use. Technical specifications Manufactured from drop-forged Chrome Vanadium steel Phosphate finish for added corrosion resistance Sizes: 1/4"(F) x 3/8"(M), 3/8"(F) x 1/4"(M), 3/8"(F) x 1/2"(M), 1/2"(F) x 3/8"(M), 1/2"(F) x 3/4"(M), 3/4"(F) x 1/2"(M), 3/4"(F) x 1"(M), 1"(F) x 3/4"(M) Model No.: AK5900 EAN: 5024209625388 Other information