Würth #10 x 3" Truss Head Installation Screw Phillips Drive - Needle Point Coarse Thread Zinc, 3670000242961 1000 - 1000/Box

3-Inch Installation Screw For Through-Panel And Thick-Stock Fastening

The Würth #10 x 3-inch Truss Head Installation Screw is built for cabinet installation and architectural millwork where the fastener must reach through a finished panel or span stacked material thicknesses. The wide truss head distributes clamping load without a separate washer, and the zinc finish with sand-colored head keeps the fastener low-profile against light-colored cabinet interiors and trim.

Key Features

• #10 gauge coarse thread provides strong pull-out resistance in wood framing, cabinet boxes, and dimensional lumber.
• Truss head profile spreads clamping force across a wide bearing surface, reducing the chance of pull-through in panels without a countersink.
• #3 Phillips drive matches the larger head size and works with standard #3 bits common in installation work.
• Needle point starts cleanly through finished surfaces and thin materials without pre-drilling.
• Zinc finish with sand-colored head blends with tan, beige, and natural cabinet interiors so exposed heads stay inconspicuous.
• Packed 1000 to the box supports production cabinet installs and multi-cabinet runs without mid-job restocking.

Where This Length Works Best

At 3 inches, this screw is suited for applications where shorter fasteners would not reach adequate thread engagement. Cabinet installers use this length when fastening through a cabinet side and into wall framing — a common scenario where a 1-1/4-inch or 1-5/8-inch screw falls short of the stud. It also fits situations where two panels are stacked before fastening, such as securing a filler strip to an adjacent cabinet box, or when driving through a nailer into a wall cleat. The #10 gauge adds shear and withdrawal strength appropriate for hanging wall cabinets that carry load across the full installation run.

Head Design And Finish For Finished Interiors

The truss head on this screw is wider and lower-profile than a standard pan head, giving it a large bearing surface that seats flat against the material face without requiring a countersink. That makes it practical for installations where drilling a countersink in a finished interior is undesirable. The sand-colored head works alongside the zinc-coated shank to keep the fastener visually quiet in beige, tan, or natural wood cabinet interiors where a silver or black head would stand out. This is a detail that matters in kitchen and bath installations where cabinet interiors remain visible after doors and drawers are hung.

Who Reaches For This Screw

Cabinet installation crews and finish carpenters doing production installs are the primary buyers. A 3-inch coarse-thread installation screw at #10 gauge is a go-to for wall cabinet hanging, where the fastener needs to pass through the cabinet back and reach stud framing. The 1000-count box is sized for multi-cabinet jobs and shop stock rather than single-unit repairs. Designers specifying hardware packages for cabinet shops and contractors outfitting installation vans will find the pack quantity practical for the volume those roles typically consume.

Common Questions

The Right Reach For Solid Cabinet Installations

When the job calls for a 3-inch installation screw that sits flush against a finished interior and reaches deep enough to hold, this Würth #10 truss head covers it — packed 1000 to a box for the runs that keep moving.