How to Choose Quality Stainless Steel Hardware for Your Construction Project

A Complete Guide to Stainless Steel Hardware Selection

Stainless steel hardware is the backbone of modern construction. From door handles and hinges to railings and fasteners, the quality of your hardware determines the longevity and safety of your building. Here's our expert guide to making the right choice.

Understanding Stainless Steel Grades

Not all stainless steel is created equal. The two most common grades in construction hardware are:

• SS304 (18/8): The most widely used grade. Excellent corrosion resistance, suitable for most indoor and outdoor applications. Contains 18% chromium and 8% nickel.
• SS316 (Marine Grade): Superior corrosion resistance, especially against chlorides and salt. Ideal for coastal areas and harsh environments.

Key Hardware Categories for Buildings

Door Hardware: Handles, locks, hinges, closers, and panic bars. Always choose SS304 minimum for exterior doors.

Railing Systems: Handrails, balustrades, posts, and glass clamps. Mirror-polished SS304 is the standard for residential projects.

Fasteners: Bolts, screws, anchors, and rivets. Match the fastener grade to the structural requirements of your project.

Tips for Buying Hardware in Kigali

• Always ask for the grade certification
• Test with a magnet — genuine SS304 is non-magnetic or very weakly magnetic
• Buy from established suppliers with a physical showroom
• Consider the full system — matching hardware creates a professional finish

At AA & Stainless Hardware, we stock only genuine graded stainless steel products. Visit us at Gakinjiro/Gisozi or call +250 783 500 436.