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The Würth #8 x 1-1/8" washer head assembly screw is built for cabinet shops and production woodworking environments where driving speed, consistent seating, and bit flexibility all matter. The combination Phillips and square drive recess, turbo thread, lubricated finish, and underhead nibs work together to keep assemblies moving with fewer interruptions.
At 1-1/8", this screw is sized for joining two thinner panels face-to-face, attaching backs and bottoms to cabinet boxes built from 1/2" or 5/8" sheet goods, and securing drawer box components where a longer screw would penetrate through. It also suits hardware backing and interior panel joinery in frameless cabinetry where thread engagement depth needs to be controlled. The washer head bearing surface distributes load across the panel face rather than concentrating it at a countersunk point, which is especially useful in particleboard and MDF where pull-through resistance matters.
The combination drive recess accepts a #2 Phillips or a #2 square bit. On a production line running square bits for cam-out resistance, this screw works without a changeover. On an install site where Phillips is the default, it works there too. The turbo thread geometry drives with less resistance than a standard coarse thread, which reduces motor wear on benchtop screwdrivers and lowers operator fatigue during long assembly runs. The lubricated finish is dry to the touch and applies directly to the thread and shank surface, cutting friction without leaving residue on finished panel faces. Underhead nibs mill a clean, flat seat as the washer head comes down, reducing surface damage on laminates and melamine-faced panels.
Cabinet shops running frameless boxes on melamine or raw particleboard rely on this screw where controlled penetration depth and a broad seating head are more important than a flush countersunk finish. Furniture manufacturers assembling drawer boxes and interior dividers from 1/2" stock use the 1-1/8" length to hit the right engagement without blowout. The 6000-count box suits any operation going through screws in volume, from a mid-size cabinet shop to a production millwork facility where restocking interruptions cost real time.
Yes. The combination recess accepts both a #2 Phillips and a #2 square bit. Either will drive the screw; the square bit offers better cam-out resistance for high-torque power driving.
Yes. The sharp point self-starts in MDF, particleboard, plywood, and softwood without a pilot hole. For very thin stock or edge-fastening close to a panel edge, a pilot hole will reduce the risk of splitting.
The lubricant is applied to the thread and shank surface to reduce driving friction. It lowers the torque required to seat the screw fully, which helps in production runs and reduces wear on drive bits and screw heads.
No. The washer head is a non-countersunk head designed to bear flat against the panel surface. The underhead nibs help it seat cleanly. It is not intended to sit flush with the surface the way a flat countersunk head would.
No. This screw is for interior woodworking and cabinet assembly. The lubricated finish is not a corrosion-protection system for outdoor or high-moisture environments.
A 6000-count box of a well-matched assembly screw means fewer supply interruptions and more consistent results across a full production run. The Würth #8 x 1-1/8" washer head screw brings the right combination of thread, head style, drive flexibility, and length to cabinet and panel assembly work where those details actually affect throughput.
Sold In: 6000 Each
