... ",BWG10×2",BWG11*2 ,BWG12*2 etc3.Specificaion:umbrella head smooth/twist shank.sharp point4.Finish:galvanized5.packing:7lbs/box. 8boxes ... ,SOUTH AFRICA, AUSTRALIA,MIDDLE EAST,LATIN AMERICA,KOREA. 7. CONTACT smooth umbrella asbestos roofing nails