Emtek 100PK-9FHWS75 Replacement Hinge Screws, Flat Head Wood Screws - Steel #9 x 3/4" (Pack Qty 100)

They're #9 x 3/4 inch flat head wood screws, sold 100 to a pack. Steel, not brass, so the driver bites and the head takes torque without deforming the way a soft brass screw does. That's the standard replacement screw for an Emtek hinge leaf: 3/4 inch of thread lands in the jamb face or the door edge, flush in the countersink.

Eleven, so the screw head disappears into the hinge instead of announcing itself: Polished Brass Lifetime (US3), 625 Bright Chrome, French Antique (US7), Flat Black (US19), Medium Bronze (MB), 619 Satin Nickel, 613 Satin Bronze Oil-Rubbed, Pewter (US15A), Polished Nickel (US14), 606 Satin Brass, and Tumbled White Bronze (TWB). Order the finish to match the hinge you're screwing into, not the door.

No, and this is the most common wrong purchase in the category. At 3/4 inch, the 100PK-9FHWS75 screw is a finish screw: it holds the hinge leaf to the jamb casing and stops there. A sagging door means the jamb is pulling away from the framing, and the fix is a long screw (typically 2-1/2 to 3 inch) run through the hinge into the stud behind the jamb. Use the 3/4 inch screws for the remaining holes and where the head shows, since a long structural screw usually won't be finish-matched.

Yes. Flat head is the profile a hinge leaf's countersunk holes are cut for, so the head seats level with the leaf and nothing rubs when the door closes against the jamb. A pan or round head sits proud and will bind on the opposite leaf on a tight reveal.

For a turn crew, yes. Steel bodies with a finish plating give you the look of the hinge without the softness of solid brass, which strips at the recess the moment an impact driver spins up. Hundred count covers roughly 12 to 16 leaves at six to eight screws each, so one pack handles a unit's worth of doors. Buy the finish that matches the hinges already hanging in the building; the screws are the same part across all eleven.

Residential. These are Emtek replacement hinge screws for interior and entry doors in homes, sold as a service part when the original screws are stripped, painted over, or the wrong finish after a hardware change. For a commercial opening on a fire-rated or high-traffic door, the hinge and its fasteners are specified together as part of the listed assembly, and a residential wood screw isn't that.