Flammi 10 Pack M6 x 60mm Bolts Nuts Set for Crib Bunk Bed Furniture Cot. Well-built, Zinc plating-white steel solid hardware for assembling a bed, a table, chair, crib, or a workbench, etc. Including 10pcs M6x60mm bolts and 10pcs M6 slotted barrel nuts to meet your various needs.<br><br> <b>Metric M6 bolt:</b><br> Length: 60mm long (shaft length excluding the head)<br> Thread pitch: 1mm (Full thread coverage)<br> Bolt head diameter: 13mm<br> Side length of hex: 3mm<br> <b>Flat head with an allen wrench hole in the middle of it</b><br><br> <b>Metric M6 nut:</b><br> Length:12.5mm<br> Outer diameter 10mm<br> <b>Threaded hole is off-center</b><br><br> <b>Package</b><br> 10 pcs bolts<br> 10 pcs nuts