Package content: 12 sets black hexagonal furniture bolts and barrel nuts, 1 hex wrench. Easy to install and use.

Product size: length under head: 100mm/3.94; thread size: 55 x M6/2.17x 0.24 (L x D); nut size: M6 x 13mm/0.24x 0.51 inch (thread depth x L)

High quality material: Made of heavy duty carbon steel, not easy to rust, corrosion resistant, wear resistant, high hardness, sturdy and durable for long term use.

Wide range of applications: Great for bolts connecting wood, planks, beds, cabinets, cupboards and various other furniture.