6 X 1/2″ Type AB Self Tapping Sheet Metal Screws Serrated Indented Hex Washer Head Slotted Drive 18/8 Stainless Steel (5000/Pkg.) Top Pick

Bulk supply of Type AB self-tapping sheet metal screws featuring a serrated indented hex washer head and slotted drive. Made from 18/8 stainless steel, these fasteners provide reliable thread formation and corrosion resistance for metal panels and enclosures.

Specs

Dimensions: #6 x 1/2 inch

Drive type: Slotted

Finish: Uncoated stainless steel

Material grade: 18/8 Stainless Steel (AISI 304)

Thread type: Type AB self-tapping

Features

Self-tapping capability: Cuts its own thread in thin sheet metal, enabling single-pass assembly without pre-drilling.

Serrated Indented Hex Washer Head: Serrations under the head bite into the substrate to improve clamp load and resist loosening under vibration.

Slotted drive: Standard slotted screwdriver compatibility for reliable torque transfer in tight or recessed spaces.

Corrosion resistance: 18/8 stainless steel provides broad corrosion resistance in indoor/outdoor environments; suitable for appliances and enclosures.

Bulk packaging: Pack of 5,000 screws reduces procurement cost per unit and simplifies large-scale assembly supply chains.

Ideal applications: Metal housings, electrical enclosures, HVAC ductwork, appliance chassis, automotive trim and other sheet metal assemblies requiring stainless fasteners.