[500 BULK] Self Drilling Screws Unslotted Indented Hex Washer #5 Point Zinc Plated 14 X 1 1/2

Self Drilling Screws Unslotted Indented Hex Washer #5 Point Zinc Plated 14 X 1 1/2

Engineered for fast, secure fastening in metal-to-metal applications, these self-drilling screws deliver quick drilling-through capability without pre-drilling. Featuring an unslotted drive, an indented hex washer head, and a #5 point, they provide high-torque performance with reduced cam-out. The zinc-plated finish offers excellent corrosion resistance, making them suitable for a range of indoor and protected outdoor environments.

Key Features

• Self-drilling design: Drills through material for fast, on-site assembly without pre-drilling.
• Unslotted drive: Provides a secure, consistent torque for a reliable seating.
• Indented hex washer head: Flush seating with strong load distribution for improved pull-out resistance.
• #5 point: Optimized for dependable metal-to-metal starting and engagement.
• Zinc-plated finish: Enhanced corrosion resistance for longer service life.

Technical Specifications

• Screw Size: 14 x 1-1/2 (diameter x length)
• Head Type: Indented hex washer
• Drive Type: Unslotted
• Point Type: #5
• Finish: Zinc plated

Applications

Ideal for fastening metal to metal in automotive, electrical, HVAC, and building projects where quick, reliable fastening is essential. Suitable for sheet metal, electrical enclosures, steel studs, and similar substrates.

Why Choose These Self-Drilling Screws?

Combine speed with durability. The self-drilling capability eliminates pre-drilling, while the indented hex washer head ensures a flush finish and robust seating. The zinc plating protects against corrosion, making them suitable for indoor use and sheltered outdoor environments.