Value Collection R52001006 No. 12 Hex Washer Sheet Metal Screw

Product Description

The VALUE COLLECTION R52001006 is a No. 12 hex washer head sheet metal screw designed for secure fastening in light-gauge metal applications. The screw measures 1.5 inches in length under the head and features a Type AB point for easy thread engagement in sheet metal, thin-gauge steel, and similar materials. Manufactured from grade 1016/1024 steel with a zinc finish for corrosion resistance, this fastener meets AISI 1016, ASME B18.6.3, ASME B18.6.4, and SAE J933 standards. It is driven with a hex driver, which allows for consistent torque application and reduces cam-out during installation.

This screw is suited for residential and commercial sheet metal work including HVAC ductwork assembly, electrical enclosures, and general metal fabrication. The hex washer head provides a wide bearing surface that distributes clamping load and resists pull-through in thinner substrates. Electricians, HVAC technicians, and sheet metal workers commonly use this fastener type in field and shop installations where a secure, fast-driving screw is required.

Key Features

• No. 12 thread size with Type AB point for self-starting engagement in sheet metal
• 1.5-inch length under head suits moderate-depth metal-to-metal fastening applications
• Hex washer head provides wide bearing surface and resists pull-through
• Zinc finish offers basic corrosion resistance for indoor and protected environments
• Grade 1016/1024 steel construction meets AISI, ASME, and SAE fastener standards
• Hex drive reduces cam-out and allows consistent power-tool installation

Compatibility

Designed as a standard No. 12 Type AB hex washer head sheet metal screw compatible with light-gauge steel panels, HVAC ductwork flanges, electrical enclosures, and similar thin-metal assemblies requiring an inch-system fastener.

Installation Notes

Sheet metal screws of this type are installed by licensed HVAC technicians, electricians, and sheet metal workers using a hex-drive bit and power screwdriver or impact driver. De-energize all electrical panels and shut off HVAC systems before fastening near live components. Pre-drilling a pilot hole is not required with Type AB point screws but may be used to improve alignment in thicker stock. Follow applicable SMACNA guidelines for ductwork fastener spacing and the NEC for fastener use near electrical enclosures.