Why Choose Aluminum Hex Cap Screws?
At AlbanyCountyFasteners.com, our aluminum hex cap screws offer a lightweight, corrosion-resistant solution for specialized applications. Made from durable aluminum, these screws resist rust in humid or outdoor settings and are non-magnetic, making them ideal for sensitive environments. With precise threading and no flange, they provide moderate strength for secure fastening. Available in imperial sizes like 1/4"-20, 5/16"-18, and 3/8"-16, they’re perfect for projects where weight matters.
- Lightweight: Reduces overall weight in aerospace and automotive applications.
- Corrosion Resistance: Resists rust in damp or coastal environments.
- Non-Magnetic: Safe for electronics and medical equipment.
- Easy Installation: Hex head fits standard wrenches (e.g., 7/16", 1/2").
Applications for Aluminum Hex Cap Screws
Aluminum hex cap screws are tailored for projects requiring lightweight, corrosion-resistant fasteners with moderate strength. Their non-flanged, precise threading makes them suitable for:
- Aerospace and aviation assemblies
- Electronics and medical equipment
- Outdoor signage or lightweight structures
- Automotive components where weight reduction is key
Browse our aluminum hex cap screws for fast shipping and bulk pricing.
Frequently Asked Questions (FAQ)
Aluminum hex cap screws are lightweight, corrosion-resistant fasteners made from durable aluminum. They feature a hexagonal head and precise threading, ideal for applications requiring moderate strength and non-magnetic properties.
Are aluminum hex cap screws suitable for outdoor projects?Yes, these screws resist corrosion well, 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 aluminum hex cap screw?Select based on material thickness and load requirements. Common sizes include 1/4"-20, 5/16"-18, and 3/8"-16. Check sizing charts or consult our team for guidance.