1)popular in egypt ,African , 2)iron steel material 3)round .disc lock , 4)size60mm,70mm,80mm,90mm,100mm 5)double blister popular in egypt ,African ,named round padlock,disc lock ,made of iron steel material with 2 brass keys 60mm,70mm,80mm,90mm,100mm.double blister packingHigh Security and Strongly guard against theft. Decent appearanceHigh level manufacture SB disc steel padlock