Double-End-Ring-Spanner-Set-13pc-5-5-32mm-Non-Sparking-Sealey-NS016-Manufactured-from-Beryllium-Copper-Die-forged-Double-end-12-point-Wall Drive-ring-combination-Supplied-in-storage-pouch-Sealey-NS016-Double-End-Ring-Spanner-Set-13pc-5-5-32mm-Non-Sparking