Würth #8 x 2" Flat Head Assembly Screw Square Drive - Type 17 Auger Point Coarse Thread Black, 3670000351961 3000 - 3000/Box

Würth Assembly Screw For Cabinet Box and Carcass Work

The Würth #8 x 2" flat head assembly screw is a coarse-thread fastener built for joining cabinet panels, drawer boxes, and wood assemblies where a flush-seated head and a clean-driving point matter. The 2-inch length suits standard 3/4-inch panel-to-panel connections with enough thread engagement to hold the joint firmly.

Key Features

• Flat head with nibs mills its own countersink as it seats, leaving the head flush without a separate countersink step.
• Type 17 Auger Point cuts into wood fiber with an extended flute that clears chips and reduces driving resistance in dense stock.
• Coarse thread grips solidly in solid wood, plywood, and engineered panel substrates common to cabinet carcass construction.
• #2 square drive transfers torque cleanly and holds the screw on a correctly sized bit for controlled placement.
• Black finish keeps fastener heads visually low-profile in dark interiors or painted panels.
• 3,000-count pail keeps a production run supplied without constant restocking interruptions.

Where the 2-Inch Length Fits the Work

At 2 inches, this screw is well matched to cabinet carcass assembly: fastening a 3/4-inch face panel to a 3/4-inch side panel, attaching a back panel through the side, or securing interior shelf supports and blocking. The length provides enough thread engagement in the second member to resist racking and pull-out under normal cabinet loading, while stopping well short of punching through thinner substrates. It also works in drawer box construction, where sides typically run 1/2 inch to 5/8 inch thick and the screw needs to reach into a back or front panel without over-penetrating. This is an indoor fastener suited to dry shop and installed-cabinet environments.

Flat Head, Nibs, and Black Finish

The flat head profile countersinks flush with the panel surface, which matters in cabinet interiors where proud fastener heads create interference with drawer hardware, shelf clips, or adjacent components. The nibs on the underside of the head do the work of a countersink bit as the screw seats, cutting a clean recess in hardwood, softwood, plywood, and MDF without a separate prep step. The black finish keeps heads from standing out visually against dark melamine, painted panels, or stained wood interiors. It is a surface treatment appropriate for interior work, not a corrosion coating for exterior or high-moisture environments.

Who Stocks This Pail

The 3,000-count pail is sized for cabinet shops running continuous production, millwork teams assembling built-ins on site, and installers who move the pail from bench to job without repackaging. Pail packaging is convenient for movement around the shop or to the job site. A square drive is the preferred drive for this kind of volume work because the geometry holds the bit positively through repeated drives without the cam-out tendency of a cross-head drive. Shops already running #2 square bits will drop this screw into their workflow without a tooling change.

Common Questions

A Pail Built for Production Output

When the job is cabinet boxes, drawer assemblies, or built-in carcasses and the goal is consistent, flush-seated joints without extra prep steps, this Würth #8 x 2" screw delivers the right length, head, point, and drive for the work.