Wide Application: These baby bed Screws hardware kits can be widely used for different kinds of furniture such as cribs, cupboards, chairs, wardrobes, bunk beds, etc. Size Included: Our baby bed crib screws bolts hardware kit includes 16pcs m6 x 16mm 40mm 60mm 80mm bolts and 16pcs m6x12mm barrel nuts,1pc m6 wrench;20pcs m6 x 16mm wooden dowel pins.