here are three screws that I find myself using again and again. They fasten wood to wood, metal to metal, and metal to wood. Two of the three are quite inexpensive. I admit that the third screw ...

Screw Type: Dry Wall Screw; Lag Screw; Machine Screw; Self Drilling / Thread Cutting Screw; Shoulder Screw; Tamperproof Screw (optional feature); Wood Screw; Cap Screw Head Type: Binding Head ; Button ...