Value Collection MSC-74125394 Self Drilling Screw 10

Product Description

The VALUE COLLECTION MSC-74125394 is a No. 10 self drilling screw designed for fastening applications that require a combined drilling and threading operation in a single pass. It features a hex washer head with a hex drive, providing positive tool engagement and a broad bearing surface under the head. The shank measures 1 inch in length under the head. Constructed from Grade 410 stainless steel, it delivers corrosion resistance suitable for moisture-exposed or outdoor installations. This fastener is installed by electricians, HVAC technicians, sheet metal workers, and plumbers wherever a reliable, self-tapping connection is needed.

This No. 10 self drilling screw is suited for light-gauge metal-to-metal and metal-to-substrate fastening in residential and commercial trade applications. Typical scenarios include securing sheet metal ductwork, equipment panels, electrical enclosures, and mechanical access covers. The No. 3 drill point is sized for penetrating light-gauge steel without a pre-drilled pilot hole. The hex washer head seats flush against the material surface to distribute clamping load evenly. This package contains 1 piece and is sold with a minimum order quantity of 100 units.

Key Features

• No. 3 drill point eliminates the need for a pilot hole in light-gauge steel
• Hex washer head provides a wide bearing surface and positive seating
• Hex drive reduces cam-out during high-torque power tool installation
• Grade 410 stainless steel construction resists corrosion in moisture-prone environments
• 1 inch length under head suits common sheet metal and panel fastening depths
• Inch measurement system with No. 10 screw sizing for standard trade applications

Compatibility

Designed as an OEM-style replacement or standard trade fastener for light-gauge sheet metal and panel assembly applications requiring a No. 10 self drilling screw with a hex washer head.

Installation Notes

Installation is performed by sheet metal mechanics, HVAC technicians, electricians, and plumbers using a hex-drive bit in a power screwdriver or drill. Power down or de-energize any equipment before fastening into electrical enclosures or control panels. Ensure the base material gauge is appropriate for a No. 3 drill point to achieve full thread engagement. Follow applicable codes such as SMACNA duct construction standards or NEC requirements when securing electrical enclosures.