Value Collection R63643266 Sheet Metal Screw 8 Round Head

Product Description

The VALUE COLLECTION R63643266 is a number 8 round head Phillips drive sheet metal screw manufactured from Grade 18-8 stainless steel. With a length under head of 0.5 inches, this fastener is suited for light-gauge sheet metal assembly work across HVAC, electrical, and plumbing applications. The 18-8 stainless steel construction provides corrosion resistance in both indoor and outdoor service environments. The round head profile distributes clamping load over the fastener seat, and the Phillips drive is compatible with standard power and hand tools used on the job site. Installation does not require a pilot hole in thinner gauges, though pre-drilling is recommended for harder stock.

This screw is commonly used in HVAC ductwork fabrication and equipment enclosure assembly, electrical panel and junction box work, and light plumbing fixture mounting. The number 8 thread size is a widely specified diameter for thin sheet metal gauges found in residential and light commercial construction. Sold in multiples of 100 per order, this fastener is appropriate for contractors and service technicians maintaining stock for field and shop use.

Key Features

• Grade 18-8 stainless steel construction for corrosion resistance in demanding service environments
• Round head profile provides broad bearing surface on sheet metal work
• Phillips drive compatible with standard screwdrivers and power drivers
• 0.5 inch length under head suits light-gauge sheet metal applications
• Number 8 thread size is a standard diameter across HVAC, electrical, and plumbing trades
• Inch measurement system for direct compatibility with standard trade tooling and specs

Compatibility

Designed as a standard number 8 Phillips round head sheet metal screw for use in light-gauge sheet metal assemblies typical to HVAC, electrical, and plumbing trade applications.

Installation Notes

Installation is performed with a Phillips head screwdriver or power driver set to appropriate torque to avoid stripping the drive or deforming the sheet metal. Pre-drilling a pilot hole is recommended when fastening into harder or thicker gauge stock to prevent material distortion. Follow applicable NEC, SMACNA, or IPC guidelines when using fasteners in code-governed assemblies. Inspect fastener seating after installation to confirm the round head is flush and fully bearing against the work surface.