Order by 24/7 by web, contact our sales reps or call by phone.
What you need, when you need it, all in one place.
Most orders ship same day.
Advice and support from knowledgeable professionals.
This Würth #8 x 3/4" flat head assembly screw is built for short-reach fastening tasks where a longer screw would bottom out or break through. A turbo thread, sharp point, lubricated finish, and flat head with nibs make it a practical choice for thin panels, hardware backing boards, drawer-box assembly, and similar light-depth work in the cabinet shop.
Most assembly screws are sized for 3/4" or thicker substrate, which means anything shorter than that calls for a purpose-matched fastener. At 3/4", this screw is the right tool when you are fastening into thin panel goods, securing hardware mounting strips, attaching cabinet backs to shallow ledgers, or joining components where a standard 1" or longer screw would push through the material face. The turbo thread grips quickly in particleboard, MDF, and soft plywood, so the screw pulls the joint tight without requiring pre-drilling in most panel substrates.
The flat head profile countersinks flush when driven into a matching recess or pre-drilled countersink. The milling nibs on the underside of the head do the countersink milling work as the screw seats, which removes one step from the installation sequence in wood-based panels. The lubricated finish is a dry-to-the-touch coating applied to the thread and shank surfaces. In a production cabinet shop running hundreds or thousands of these screws per shift, that reduced friction adds up to less motor strain on the driver and a measurably easier pull on the operator's wrist.
Cabinet shops running high-volume carcass or component assembly are the core user for the 15,000-piece box. When a single station is cycling through thin-panel joints, hardware strip attachment, or drawer-box details all day, having a lubricated short screw on hand in that quantity keeps the line moving without mid-shift restocking. The combo drive is useful in shops where operators rotate between Phillips and square-drive guns depending on the station; neither driver type requires a screw change. Finish carpenters and installers who work with prefab cabinet components also reach for a short flat head when mounting blocking, trim strips, or hardware backing in tight quarters.
When the receiving material is thin — a 1/2" panel back, a hardware mounting strip, or a shallow ledger — a 3/4" screw stays within the substrate without breaking through the face. A 1" screw in the same application risks tip emergence on the opposite side.
Not in most panel substrates. The sharp point self-starts in particleboard, MDF, and softwood plywood. In hardwood or very thin stock near an edge, a pilot hole prevents splitting and gives more predictable placement.
The dry lubricant coating reduces friction between the thread and the substrate as the screw drives. This lowers the torque needed to seat the screw, which matters most in high-cycle production work where driver motors and operator fatigue both benefit from reduced resistance.
Both. The combo drive recess accepts a #2 Phillips or a #2 square bit in the same head, so the screw works with whichever driver is at the station.
No. The lubricated finish on this screw is not a corrosion-resistant coating for exterior exposure. This screw is for dry indoor cabinet and woodworking use.
When the job calls for a short, fast-driving flat head with a flush finish, this 3/4" assembly screw has the geometry and the volume to keep a production cabinet shop moving without hesitation at the shallow-stock stations.
Sold In: 15000 Each
