1/4-14 x 7/8 in. Hex-Washer-Head Fine-Thread Drill-Point Zinc-Plated Stitch Lapping Screws w/ 3/8 in. Head (3,500) | UCA-SHW1478LB

UCAN's 1/4-14 x 7/8 in. Hex-Washer-Head Fine-Thread Drill-Point Zinc-Plated Stitch Lapping Screws provide a practical fastening solution when connecting metal-to-metal assemblies where speed and consistent installation matter. Their compact 7/8 in. length works well for overlapping sheet metal, while the drill-point design combines hole-making and fastening in a single step. The steel construction provides the strength expected from a purpose-built metal fastener, and the zinc-plated finish helps resist surface corrosion under suitable conditions. A hex-washer-head design allows positive tool engagement and distributes clamping force around the fastening point, supporting clean, repeatable installations across a range of compatible metal substrates.

• Drill-point design allows the screw to drill and fasten compatible sheet metal in one operation
• Hex-washer head provides positive tool engagement and a broad bearing surface
• Zinc-plated steel construction provides corrosion resistance for general-purpose applications
• 1/4-14 thread design provides secure engagement in compatible metal-to-metal assemblies
• 7/8 in. length is well suited for overlapping sheet metal and similar fastening applications