Amtech Tubular box spanner with Tommy bar

FOR NARROW SPACES: This double-ended tubular box spanner and Tommy bar is ideal for loosening or tightening nuts and bolts in narrow recesses. 

SIZES: The spanner length is 175mm with a 2mm thickness, while the tommy bar is 175mm in length. DURABLE: It is made from hardened, heat-treated carbon steel for durability.