Crib screw: special design and it is in fine craftsmanship, it is the replacement for your old, broken one, threaded fastener; Single head knurled copper: strong load-bearing, fasten furniture, uniform force, stronger, and, replacement screw; Single head screw: thread fastening, neat and without missing teeth, can be used for longer time, screw for furniture; Furniture screw: easy installation, saving time and effort, sturdy an solid to use, the product is easy to use, threaded connector; Threaded fastener connector: fine workmanship, excellent texture, and good fastening effect can provide you with a better experience, barrel bolt

What's in the box
270 x Combination Nuts