Insulated hex nut driver set of 5 tools rated for 1000 V working, in 5.5, 7, 8, 10 and 13 mm across flats, each on a 125 mm blade. Listed by the manufacturer for both electrical and heating/sanitary work. Supplied in a carton. Country of origin Germany. HS code 8204.11. Cimco reference: SAP 1000100603, code 8911123.