BLACK OXIDE SCREWS

Durable Black Oxide Screws and Nuts for Automotive Wiring and Electrical Applications

Sentry Wiring’s Black Oxide Screws and Nuts collection provides reliable, high-performance fasteners specifically suited for automotive wiring and electrical installations. The black oxide coating enhances corrosion resistance while offering a non-reflective, matte finish that reduces glare and improves aesthetics in wiring assemblies.

Designed for use with electrical components and vehicle wiring systems, these fasteners ensure secure connections that withstand vibration, heat, and harsh environments typical of automotive applications. The black oxide finish also offers added protection against wear and oxidation, helping maintain the integrity of your wiring setups over time.

Ideal for professionals installing or maintaining vehicle wiring harnesses, control panels, and electrical enclosures, these screws and nuts deliver the strength and dependability needed for precise, long-lasting electrical work.

Browse the collection to find the right black oxide fasteners for your automotive wiring projects.