Why Choose Plain Steel Machine Screw Nuts?
Our plain steel machine screw nuts at AlbanyCountyFasteners.com, also known as steel hex nuts, are small, hexagonal nuts designed for precision fastening with machine screws in low-torque applications. Made from low carbon steel (Grade 2) without a coating, these nuts offer a cost-effective solution for dry, non-corrosive indoor environments. Their precise threading ensures secure fastening in delicate assemblies, making them ideal for high-volume projects where corrosion resistance is not required. Available in imperial sizes like #0-80, #2-56, #4-40, #6-32 to #12-24, they meet ASME B18.6.3, IFI tolerances, REACH, and RoHS standards, perfect for electronics, machinery, and general-purpose fastening.
- Cost-Effective: Affordable for high-volume, indoor applications.
- Precision Fastening: Small size ensures compatibility with machine screws for tight tolerances.
- General Purpose: Ideal for dry, non-corrosive environments.
- High Standards: Compliant with ASME B18.6.3 for reliable performance.
Applications for Plain Steel Machine Screw Nuts
Steel hex nuts are designed for projects requiring precise, cost-effective fastening with machine screws in dry indoor settings, securing components in tight spaces or delicate assemblies. Their versatility makes them suitable for:
- Electronics and circuit board assemblies
- Indoor machinery and equipment
- Automotive and furniture assemblies
- General-purpose industrial fastening
Frequently Asked Questions (FAQ)
Plain steel machine screw nuts are small, hexagonal nuts made from low carbon steel without a coating, designed for precision fastening with machine screws in dry, non-corrosive indoor environments.
How do plain steel machine screw nuts differ from zinc plated steel machine screw nuts?Plain steel machine screw nuts lack a coating, making them suitable for dry indoor settings, while zinc plated steel nuts have a zinc coating for moderate corrosion resistance in sheltered environments.
Are plain steel machine screw nuts suitable for outdoor use?No, plain steel nuts lack corrosion resistance and are best for dry indoor settings. For outdoor or corrosive environments, use zinc plated, stainless steel, or silicon bronze machine screw nuts.
How do I install plain steel machine screw nuts?Thread the nut onto the machine screw and tighten with a wrench or pliers until secure, ensuring proper alignment to avoid cross-threading.
How do I choose the right size plain steel machine screw nut?Select based on the machine screw’s thread size, such as #4-40, #6-32, or #10-24. Ensure the nut’s thread pitch matches the screw. Check sizing charts or consult our team for guidance.