DOUBLE RING OFFSET SPANNER WITH RUBBLE HANDLE SUPERIOR QUALITY,FULL POLISHED DROP FORGED,HEAT TREATMENT. FULLY HARDENED DOUBLE RING OFFSET SPANNER WITH RUBBLE HANDLEMATERIAL:CHROME VANADIUM/CARBON STEELSIZE: 6x7~30x32MMSURFACE:MIRROR POLISHEDPACKING:5~10PCS/INNER BOX,SEVERAL BOXES IN A MASTER CARTON. DOUBLE RING OFFSET SPANNER WITH RUBBER HANDLE