1These furniture bolts and nuts are made from zinc plated carbon steel for durability and rust protection 2Once hex socket head cap bolts are installed, they are attached to the mating material stably without the risk of the fastener becoming dislodged 3There are 5 different length of these M6 bolts you can choose for your project, and each set includes 10 bolts and nuts 4Bolts and barrel nuts for joining wood, boards, kitchen worktops, cabinets, cupboards and a variety of other furniture 5Well-built solid fixing component, they are also great replacement for industrial and construction fasteners