Value Collection SMHWI-1000750US-100BX Sheet Metal Screw No 10

Product Description

The VALUE COLLECTION SMHWI-1000750US-100BX is a No. 10 hex washer head sheet metal screw designed for fastening sheet metal, light-gauge steel, and similar substrates in mechanical, HVAC, and general trade applications. The hex drive allows positive torque transfer with standard hex drivers or nut drivers, reducing cam-out under load. At 0.75 inches in length under head and finished with a zinc coating for corrosion resistance, this screw suits everyday field and shop use. The Grade 2 steel construction delivers adequate shear and tensile strength for light-duty metal-to-metal fastening. Each box contains 100 screws to support production installs and service calls alike.

This screw is commonly used in HVAC ductwork assembly, sheet metal cabinet fabrication, electrical enclosure work, and other trade applications where a self-tapping threaded fastener is required in thin-gauge metal. The hex washer head provides a built-in bearing surface that distributes clamping load and reduces the chance of pull-through in thinner stock. Installers working in tight spaces benefit from the hex drive, which can be driven with a standard 1/4-inch hex bit or nut driver without requiring a centered tip approach.

Key Features

• No. 10 thread size for common sheet metal fastening tasks
• 0.75 inch length under head suits thin to medium gauge metal
• Hex washer head provides integrated bearing surface and positive drive engagement
• Zinc finish adds baseline corrosion resistance for indoor and sheltered applications
• Grade 2 steel construction balances strength and cost for high-volume use
• Sold in a box of 100 to support continuous production and service work

Compatibility

Designed as a standard No. 10 hex washer head sheet metal screw suitable for light-gauge steel panels, HVAC duct sections, electrical enclosures, and similar metal fabrication applications where inch-system self-tapping fasteners are specified.

Installation Notes

Sheet metal screws of this type are installed by HVAC technicians, electricians, and sheet metal workers using a 1/4-inch hex bit driver or nut driver. Ensure the substrate material is properly supported and clamped before driving to prevent distortion. Do not overdrive — seat the washer head flush without collapsing the material. Follow applicable SMACNA standards or local code requirements for duct fastener spacing and pattern.