Drawer lock 1. we are the manufactory of this lock . 2. Material : zinc alloy 3.2 iron with plastic key 4. priduct weight :30 g / pcs 5. packing : inner paper box / pcs ,12 pcs/ outer box ,240 pcs / carten ,carten size :49*30*19 cm 6. lockbottom board size : 4*4 cm 7. hight : 22 mm 8 diameter :19 mm