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The Würth #10 x 2-1/2" washer head installation screw is a coarse-thread screw built for securing cabinet cases, face frames to boxes, and hardware panels where a broad bearing head and a dependable combination drive keep the job moving.
At 2-1/2 inches, this screw reaches through a 3/4-inch panel face and into solid backing, through doubled cabinet stock, or through a mounting rail and into a wall cleat or stud-side panel. That penetration depth makes it a practical choice for securing cabinet cases to walls, joining cabinet units side-by-side through their stiles, or fastening face frames to fully assembled boxes where the combined stock thickness calls for more than a shorter screw provides. It is not sized for delicate hardware mounting in thin substrates where a shorter length is the right call, but for structural cabinet joinery and installation work it hits a useful middle range.
The round washer head spreads the load across a wider footprint than a flat or pan head, which matters when driving into the face of a finished cabinet panel or through a mounting plate. The combination Phillips/square recess means the screw accepts whichever #2 bit is already in the driver. The square drive side holds the bit more positively under torque when a correctly sized square bit is used, which helps in tight cabinet interiors where repositioning the driver is awkward. The black finish keeps head color neutral in situations where the fastener face will be visible, such as in cabinet interiors or on a painted panel surface.
Cabinet shops and installers running production will find the 500-count box practical for back-to-back cabinet runs where consistent fastener performance and a reliable stock quantity matter more than buying the smallest pack. The coarse thread and #10 gauge provide the holding strength cabinet installation requires without overcomplicating the selection. Contractors hanging a run of upper and lower cabinets in a kitchen remodel and woodworkers building and installing their own casework are both well served by a screw at this length and gauge.
Yes. The same recess accepts a #2 Phillips or a #2 square bit. Both drive the screw; the square side holds the bit more securely under torque when a correctly sized square bit is used.
The 2-1/2" length provides good penetration through cabinet rail or back panel stock and into a wall cleat or solid backing. For driving directly into wall studs through cabinet material, confirm total panel thickness to verify adequate thread engagement in the stud.
No. This washer head screw does not have nibs. The flat bearing surface of the washer head seats directly against the panel face.
Coarse thread is well suited to solid wood, plywood, and most engineered panel substrates including particleboard and MDF. It is not the preferred thread for hardwood face-frame joinery, where a fine thread reduces splitting risk.
Yes. The black finish on this screw is suited to dry indoor work. It is not rated for exterior or high-moisture environments.
Five hundred screws at a length that handles real cabinet installation work: this box is sized for the shop that wants to pull from one part number and keep the job moving without stopping to reorder.
Sold In: 500 Each
