Wurth #8 x 1 inch flat head assembly screw square drive sharp point coarse thread lubricated is a case hardened screw designed for assembly work where a flush head and positive drive engagement matter. The flat head geometry lets the screw sit level with the surface, supporting clean installations when a countersunk fastener is required. The #2 square drive interface works with standard #2 square drive bits, giving solid bit engagement that helps reduce cam-out under torque. The sharp point detail starts into wood and similar materials without preforming threads, which supports direct assembly operations. The coarse thread form advances quickly into the substrate, helping the screw pull parts together efficiently. The lubricated description indicates the screw is treated to reduce driving friction, which can support smoother driving and more consistent torque during repetitive fastening.
The note that 3/4 inch and 1 inch lengths are threaded fully means this 1 inch screw has threads running from the sharp point to the underside of the flat head, which helps it grip along the full length for shorter material stacks. All other sizes in the line being threaded two-thirds from the bottom highlights that this specific length behaves differently, giving a fully threaded option for one-inch applications. The sharp point works with the full thread to pull into material from the tip onward, supporting firm holding along the whole embedded length. Using #2 square drive bits simplifies driver selection on the job, letting installers match this screw to common square drive tooling without special interfaces.
This Wurth #8 x 1 inch flat head assembly screw sits within the Wurth Baer Supply fasteners and screws offering, targeted at woodworking trades that need consistent assembly hardware. The fully threaded one-inch length helps when the total material thickness is near one inch or less, because threads engage across most of the joint rather than only at the tip. The coarse thread pattern provides strong bite in typical woodworking substrates, which helps the screw pull pieces together quickly during cabinet or fixture construction. The sharp point engages the material as soon as it contacts the surface, supporting direct insertion into the workpiece. The case hardened construction supports a robust driving experience across the quantity stated, which is relevant when these screws are used in repeated fastening cycles in a shop environment.
The requirement for #2 square drive bits means every screw in this series works with the same driver interface, which helps standardize tooling across multiple workstations. The square drive engagement profile gives four driving faces for the bit to bear on, supporting transfer of torque without relying solely on friction between bit and recess walls. The lubricated description adds another layer of functional detail, because reduced friction between screw and material can help maintain more consistent torque as the head seats. For the installer, this combination of square drive and lubricated coarse threads supports steady driving in production runs. The fully threaded one-inch configuration means that as torque increases near final seating, threads are already engaged along the embedded portion, which supports a snug, evenly loaded joint across the contact area.
This Wurth #8 x 1 inch flat head assembly screw uses a #2 square drive, which works with standard #2 square drive bits for firm driver engagement during fastening.
This #8 x 1 inch assembly screw is threaded fully, as 3/4 inch and 1 inch lengths in the series are specified as fully threaded from the bottom of the screw to the head.
The coarse thread on this Wurth assembly screw bites aggressively into the substrate, helping pull materials together quickly with fewer turns and supporting efficient joint tightening.
The lubricated description indicates the screw is treated to reduce driving friction, which supports smoother driving and more consistent seating torque in repetitive fastening tasks.
The case hardened construction gives the screw a hard outer surface, helping resist head wear during driving and supporting consistent installation across high-quantity use.
This Wurth assembly screw is sold in full box quantities only, with standard boxes of 1,000 and discount available for bulk box orders.
The Wurth #8 x 1 inch flat head assembly screw square drive sharp point coarse thread lubricated configuration is aimed at installers who need a consistent, fully threaded one-inch fastener for assembly work. The combination of #2 square drive, coarse threads, sharp point, and case hardened construction supports repeatable driving performance on the job. With sales in full box quantities and discount available for bulk box orders, this screw suits shop workflows where large counts are used. For assembly tasks matching the #8 x 1 inch fully threaded profile, this part number 3670000172961 1000 from Wurth Baer Supply is positioned as a practical choice.
Sold In: 1000 Each
