... finished : Chrome Plated (3) size : 60mm , 70mm ,80mm (4) type : double cylinder lock 1. material : solid brass 2. pin : 5 ... AB,AC,SN,NB7. Packing : white box,colour box,single blister card,double blister card8. Type : double cylinder,single blister,oval cylinder ... computer key Material brass body , brass core packing white box, color box, blister cardunit pricebased on FOB Shanghai Chrome plated brass ...