Anchor bolt: Most often utilized to secure wood plates to concrete, anchor bolts are inserted in to the tops of concrete walls though the concrete remains to be wet.The recess has six straight parts, similar to a hexagon that grabs the bolt when turning. The recess addresses the bolt head, so there isn't any sliding-out effect when turning with eve

Sheet metal screws are specialized fasteners made for connecting slim metallic sheets or other materials like plastic, wood, and aluminum. They may be classified by their head kinds and a few numerical values that represent the screw's diameter, length, and thread count.Phillips screwdrivers Have a very cross-formed tip that fits into a correspondi