Why Standard Hinge Screws Aren't Doing Their Job
When a door manufacturer ships you a new door, the hinges come pre-mounted with short 3/4" screws. Those screws are long enough to attach the hinge to the hinge stile — and nothing more. They never reach the door jamb, never reach the wall stud, and they're the first thing to fail when a door sags, a hinge wears, or someone tries to force entry.
These Screw Superstore #9 x 1-1/2" Black hinge screws are designed to fix exactly that problem. They thread into the same standard hole — no drilling, no modification — but penetrate 3/4" or thicker hinge stiles and bite deep into the door jamb for a much firmer hold than the original screws. The result: a hinge that's anchored to the structure of your home instead of a thin strip of wood molding.
Built For This Specific Job
Every dimension on this screw is chosen for one use case: residential door hinges. The #9 gauge matches the standard hinge screw hole, so they install flush every time. The flat Phillips head sits perfectly inside the hinge's countersink — no proud heads catching on the door frame or scratching paint. The hardened steel core resists stripping even when driven at full torque with a power drill, and the black finish is color-matched to standard black door hardware so the screw head visually disappears.
Ideal For
Interior doors, cabinet hinges, lightweight passage doors, and pantry doors where you need a longer-than-stock screw but don't need to reach the wall stud
Fixing loose interior hinges, replacing stripped screws on cabinet doors, and refreshing hardware in homes built before 2000
Modern farmhouse, industrial, and contemporary builds where the finish needs to match existing black hardware
Locksmiths, handymen, and contractors who want one screw that solves the sagging-door call-out in five minutes
The Five-Minute Installation
Open the door. Remove one screw from each hinge — start with the top hinge if the door sags down at the latch side, or the bottom hinge if it sags up. Drive in one of these 1-1/2" screws in its place using a standard #2 Phillips bit or hand screwdriver. Repeat on the remaining hinges. Close the door. That's the entire job. Most customers report the door pulls back into alignment immediately as the long screw seats into the framing behind the jamb.
Pack Size & What You Get
Each pack contains 24 screws — enough to upgrade one screw per hinge across 8 standard 3-hinge doors, or do a complete every-screw replacement on 2-3 doors. Packed inside a protective package.
Specifications
Screw size: #9 gauge × 1-1/2" length
Head type: Flat head (countersunk), Phillips drive
Material: Hardened steel with corrosion-resistant plating
Finish: Black
Thread: Wood screw (sharp gimlet point, coarse thread)
Drive bit: #2 Phillips (not included)
Quantity: 24 screws per pack
Compatible with: Residential and light-commercial door hinges, cabinet hinges, gate hinges