... (3) size : 60mm , 70mm ,80mm (4) type : double cylinder lock 1. material : solid brass 2. pin : 5 pins or 6 pins3. key : brass ... ,100mm ,110mm ,120mm5. Specification : 10*17*33 mm ~ 9.8*16.8*32.8 mm 6. Surface treatment : Chrome plated,Brass polished,AB ... ,AC,SN,NB7. Packing : white box,colour box,single blister card,double ...