[10000 BULK] Self Drilling Screws Hex Washer with Bonded Washer #3 Point ProCorr Coated USA Made 1/4-14 X 4

Self Drilling Screws Hex Washer with Bonded Washer #3 Point ProCorr Coated USA Made 1/4-14 X 4 are high-performance fasteners designed for quick, secure installations in metal and composite assemblies.

These screws feature a durable hex washer head with a bonded washer, delivering a tight seal and resistance to loosening under vibration. The #3 point ensures efficient drilling into thin metals, reducing installation time and eliminating the need for pre-drilling in many applications.

• Self Drilling design enables drilling and tapping in a single operation.
• Bonded washer provides a moisture seal and added load distribution.
• Hex washer head offers a secure grip and compatibility with common driving tools.
• ProCorr coated treatment delivers corrosion resistance for longer service life.
• USA Made ensures stringent manufacturing quality and traceability.
• Size 1/4-14 x 4 for standard metal thicknesses and assemblies.

Ideal for metal-to-metal assemblies in construction, manufacturing, roofing, siding, and general fabrication projects where fast, reliable, and corrosion-resistant fasteners are required.