[9000 BULK] Self Drilling Screws Slotted Indented Hex Washer with Bond Seal Washer #3 Point Zinc Plated 1/4 X 1 1/2

Self Drilling Screws Slotted Indented Hex Washer with Bond Seal Washer #3 Point Zinc Plated 1/4 X 1 1/2 are engineered for fast, secure fastening in metal assemblies. This self drilling screw features a slotted indented hex washer and a bond seal washer to provide a tight, watertight seal while delivering dependable performance in a range of construction and fabrication applications. The #3 point design aids efficient drilling through metal, and the zinc-plated finish offers corrosion resistance for both indoor and outdoor use. Size: 1/4" diameter x 1-1/2" length.

Features

• Self-drilling design: Drills and taps its own hole, eliminating the need for pre-drilling in many metal applications.
• Slotted indented hex washer: Provides a secure driving interface and smooth load distribution for a flush, finished appearance.
• Bond seal washer: Delivers a reliable moisture seal to help protect against leaks and corrosion.
• Zinc-plated finish: Enhances corrosion resistance for long service life in challenging environments.
• Size: 1/4" diameter by 1-1/2" length.
• Applications: Ideal for metal-to-metal fastening in roofing, siding, electrical enclosures, HVAC, and general fabrications requiring a water-sealed connection.