8 X 1″ Type AB Self Tapping Sheet Metal Screws Serrated Indented Hex Washer Head Unslotted Drive 18/8 Stainless Steel (2500/Pkg.) Hot Picks

Type AB Self Tapping Sheet Metal Screws in 18/8 stainless steel deliver reliable fastening for metal enclosures and brackets. The serrated indented hex washer head provides a flush, secure seating, while the unslotted drive supports tamper-resistant installations.

Specs

Dimensions: No. 8 diameter x 1 inch length

Drive type: Unslotted

Material grade: 304 Stainless Steel (18/8)

Thread type: Self-tapping

Features

Self-tapping capability: Forms mating threads in sheet metal without pre-drilling, enabling faster assembly on metal enclosures, HVAC ductwork, automotive panels, and electrical enclosures.

Head design: Serrated Indented Hex Washer Head distributes load across a wide bearing surface and enhances torque transfer during tightening, reducing cam-out and pull-out risk.

Material and corrosion resistance: 18/8 stainless steel provides robust corrosion resistance in typical indoor outdoor environments, suitable for moderate exposure applications.

Drive type: Unslotted drive design reduces risk of slipping during installation and enables controlled tightening with appropriate tooling.

Quantity: 2,500 screws per bulk package.

Ideal use cases: Sheet metal assemblies in electrical enclosures, appliances, HVAC components, automotive interior panels, and equipment housings requiring secure fastening with flush seating.

Operational benefits: Eliminates need for pre-drilling, improves vibration resistance due to washer seating, and provides consistent clamping force across mating surfaces.