Würth #10 x 3" Truss Head Installation Screw Phillips Drive - Needle Point Coarse Thread Zinc, 3670000243961 1000 - 1000/Box

Würth Installation Screw For Deep Cabinet And Panel Fastening

The Würth #10 x 3" truss head installation screw is a coarse-thread fastener built for driving through thick assemblies where a low-profile, wide-bearing head and a controlled needle point keep the fastener tracking straight and seated cleanly. Packed 1000 to the box, it is sized for production installers and cabinet shops that cover a lot of material in a single run.

Key Features

• Truss head with wide bearing surface distributes clamping load without countersinking, keeping the head low-profile above the material.
• Needle point starts in soft substrates and thin materials with minimal force and without tearing surrounding material.
• Coarse thread grips wood framing, cabinet panels, and engineered substrates with strong pull-out resistance.
• #3 Phillips drive matches the larger-diameter #10 shank and the heavier torque typical of 3-inch driving depth.
• Zinc/White finish pairs corrosion resistance from the zinc coating with a white head that blends into painted or white cabinet interiors.
• 1000-piece box keeps the supply line moving on multi-cabinet installs and production runs.

Where The 3-Inch Length Does Its Work

Three inches of thread is the right call when the fastener needs to pass through a finished panel, backing material, or frame member before reaching the substrate behind it. Cabinet installation against drywall or wood framing, attaching scribe strips and fillers through multiple layers, and securing upper cabinet boxes to a backing rail are all jobs where a shorter screw would fall short of solid bite. The truss head sits flat against the interior surface without pulling below it, so the bearing surface stays intact even when the panel is not pre-countersunk.

Finish, Material, And Head Design

The zinc coating provides standard indoor corrosion protection. The white head is designed to be visually inconspicuous inside white melamine or painted cabinet interiors, where a standard silver head would stand out. The truss head profile is wider and lower than a pan head, spreading the clamping load over a larger footprint. That geometry is especially useful when fastening into softer panel faces where a smaller head could push through under torque. The needle point self-starts in soft materials without pre-drilling and enters without tearing or dimpling the face around the hole.

Who Reaches For This Screw

Cabinet installers running upper and lower box runs find the 3-inch length useful when walls are not perfectly flat and they need thread engagement well past the cabinet back into the stud or blocking behind. Production shops assembling painted or white-interior carcasses use the white head to avoid touch-up work on visible fastener locations. The 1000-piece box is sized for a crew working through a full kitchen or commercial millwork project without stopping to reorder mid-job. The #3 Phillips drive is the correct size for the larger shank, so standard installer bits fit without slipping.

Common Questions

A Production-Ready Box For Serious Install Work

When the job calls for 3 inches of thread, a head that sits flat without countersinking, and a finish that disappears inside a white cabinet, this Würth installation screw is the one to reach for. The 1000-piece count keeps the work moving from the first box to the last cabinet.