Professional imperial spanner for commercial or occasional use 1in. SAE combination spanner Imperial, AF, SAE spanner Combination spanner so one end is open and a ring spanner on the other end The closed end has a 15 degree ring for access into more restricted areas as well as to take our knuckles away from the item to prevent injury Bi-hex 12 sided ring spanner for greater leverage and less chance of slipping when using Manufactured from CR-v steel for maximum strength and durability Fully polished for rust and corrosion resistance SPECIFICAIONS • 1in. Combination Spanner • Combination end so one open and the other is enclosed • Bi-hex 12 sided ring spanner • 15 degree ring • Size – 1in. • Total length – 290mm