Deltana SCWS1210 Wood Screw, Steel, #12 x 1"

Eight finishes: Oil Rubbed Bronze, Brushed Nickel, Antique Nickel, Polished Chrome, Brushed Chrome, Polished Brass, Antique Brass, and Prime Coat White. Pick the one that matches the plate, hinge, or trim you're mounting, since the screw head is what shows. Prime Coat White is the one to order if the hardware is going onto painted white trim and you intend to paint the screw head in.

They're sold each. The unit of measure is a single screw, so if you're replacing all the fasteners on a set of hinges, kick plates, or door stops, count the holes and order that quantity in the finish you need.

Steel, not stainless. Both the substrate and the material are steel with a decorative finish over it, so these are intended for interior use. For an exterior door, a coastal opening, or anywhere the screw head sees weather, choose a stainless or solid brass fastener instead.

Deltana lists this screw as residential. It's a decorative replacement fastener for door trim and accessories, so for a high traffic commercial opening or anything on a fire door assembly, use the fasteners supplied with that hardware and specified by its manufacturer.

That's exactly what the Deltana steel wood screw line is for. If the fasteners in the box came plain zinc and your hardware is oil rubbed bronze or polished brass, swapping in a matching #12 x 1 inch screw hides the fastener. Just confirm the existing hole will take a #12 shank; if the original was a smaller gauge, the #12 will bite fresh wood, but if it was larger, the #12 may spin.

Yes on hardwood. A #12 is a fairly heavy gauge shank, and driving it dry into oak, maple, or an old solid core door risks splitting the stile or snapping the screw before it seats. Pilot it. In softwood or new pine trim you can usually drive it straight, though a pilot still protects the finish on the head.