[10000 BULK] Self Drilling Screws Unslotted Hex Washer #3 Point 410 Stainless 1/4-14 X 4

Self Drilling Screws Unslotted Hex Washer #3 Point 410 Stainless 1/4-14 X 4 deliver reliable metal fastening with a hex washer head and a sharpened #3 point. Designed for fast installation into thin metal without pre-drilling, these screws combine corrosion resistance with strong holding power for long-lasting assemblies.

Constructed from 410 stainless steel, they resist rust and corrosion in challenging environments, making them ideal for marine, outdoor, or high-humidity applications. The unslotted hex washer head provides high torque transfer and a clean look in finished installations.

• Drive Type: Unslotted hex washer head for high torque with a hex driver (no screw slot).
• Material & Finish: 410 stainless steel for excellent corrosion resistance and durability.
• Point: #3 self-drilling point for efficient penetration and reduced pre-drilling.
• Size: 1/4-14 thread, 4 in length.
• Applications: Ideal for metal-to-metal fastening, HVAC, enclosures, electrical panels, and automotive assemblies.
• Benefits: Self-drilling eliminates the need for pilot holes; strong clamp load; corrosion-resistant for outdoor use.

Choose this self drilling screw when you need a robust, weather-resistant fastening solution that installs quickly and securely in sheet metal and thin metals.