Minerallac 77016-6 10 x 1" Self-Tapping Hex Washer Head Screws, Zinc Plated

Minerallac 77016-6 10 x 1" Self-Tapping Hex Washer Head Screws, Zinc Plated

The Minerallac 77016-6 is a 10 x 1" self-tapping sheet metal screw built for electricians, HVAC technicians, and metal fabricators who need a dependable fastener for enclosure and sheet metal assembly. Each screw features a hex washer head that combines the wide bearing surface of a washer with the fast-driving convenience of a hex head, along with a Phillips/Slotted combination drive that accepts either a Phillips or flat-blade screwdriver for flexible installation. The self-tapping thread cuts its own path into sheet metal, eliminating the need for pre-drilled or pre-tapped holes and speeding up installation in the field or at the bench. Finished with zinc plating for corrosion resistance, the 77016-6 is packaged and sold by the jar, making it easy to keep a ready supply of fasteners organized and within reach in the shop, service van, or job box.

Key Features

• Screw Size: 10 x 1" self-tapping sheet metal screws sized for secure fastening into metal panels, enclosures, junction boxes, and electrical cabinets.
• Hex Washer Head: The integrated hex washer head provides a wide bearing surface and can be driven with a wrench, nut driver, or screwdriver for added installation flexibility.
• Dual Drive Design: A Phillips/Slotted combination drive accommodates either a Phillips or flat-blade screwdriver, so installers can use whatever tool is on hand.
• Self-Tapping Thread: The self-tapping design cuts its own threads directly into sheet metal, eliminating the need for pre-tapped holes and reducing installation time.
• Corrosion-Resistant Finish: A zinc-plated finish helps protect the screw against rust and corrosion for long-term, dependable performance.
• Jar Packaging: Screws are supplied in a jar for organized storage and clean, easy dispensing in the shop, on the truck, or at the job site.
• Versatile Fastening: Suited for a wide range of sheet metal and light-gauge fastening tasks where a secure, low-profile head is required.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Electrical Enclosure and Panel Assembly
• Junction Box and Cabinet Installation
• Sheet Metal and HVAC Duct Fastening
• Conduit Support and Bracket Mounting
• General Metal Fabrication and Repair
• MRO and Maintenance Fastening

Why Minerallac?

Minerallac fasteners are engineered for the demands of professional electrical and metal work, pairing a self-tapping thread with a zinc-plated finish for dependable, corrosion-resistant performance. The 77016-6 hex washer head screw's dual Phillips/Slotted drive gives installers flexibility on the job, while jar packaging keeps hardware organized and ready to use. For contractors who need consistent, code-ready fasteners for enclosure and sheet metal work, the Minerallac 77016-6 delivers reliable results job after job.