Skip to main content Skip to search Skip to main navigation

Black Oxide Stainless Steel Machine Screws

Filter products

Why Choose Black Oxide Stainless Steel Machine Screws?

Our black oxide stainless steel machine screws at AlbanyCountyFasteners.com combine durability with a sleek, low-glare black finish for precision metal-to-metal fastening. Made from black oxide corrosion resistant screws, these stainless steel fasteners offer excellent corrosion resistance, ideal for non-marine outdoor and humid environments. Their fine or coarse threads ensure secure fastening in pre-tapped holes or with nuts, perfect for aesthetic and functional applications. Available in imperial sizes like #4-40, #6-32, and #10-24 with lengths from 1/4" to 2", they’re ideal for reliable, stylish installations.

  • Corrosion Resistance: Resists rust in damp or coastal settings.
  • Black Oxide Finish: Sleek, low-glare look for aesthetic applications.
  • Precision Threading: Fine or coarse threads for secure metal fastening.
  • Easy Installation: Phillips, slotted, or hex head for standard tools.

Applications for Black Oxide Stainless Steel Machine Screws

Black oxide corrosion resistant screws are designed for projects requiring durable, precision fasteners with a polished appearance. Their threading and corrosion resistance make them suitable for:

  • Automotive and motorcycle assemblies
  • Electronics and consumer appliances
  • Decorative metal hardware installations
  • Outdoor metal structures in non-marine settings

Frequently Asked Questions (FAQ)

What are black oxide stainless steel machine screws?

Black oxide stainless steel machine screws are fasteners made from stainless steel with a corrosion-resistant black oxide coating. They feature fine or coarse threads and a Phillips, slotted, or hex head, designed for precise metal-to-metal fastening.

Are black oxide stainless steel machine screws suitable for outdoor projects?

Yes, these screws offer good corrosion resistance, making them suitable for outdoor and humid environments. For marine environments with high saltwater exposure, 316 stainless steel screws are recommended for superior durability.

How do I choose the right size black oxide stainless steel machine screw?

Select based on thread size, length, and load requirements. Common sizes include #4-40, #6-32, and #10-24, with lengths from 1/4" to 2". Check sizing charts or consult our team for guidance.