That's an excellent question, and it gets right to the heart of what makes our heavy-duty urban trash cans so reliable. The hinges are a critical component, and we don't cut corners. For our standard heavy-duty models, the hinges are constructed from 304-grade stainless steel. We chose this material specifically for its superior corrosion resistance, which is essential for withstanding rain, snow, cleaning chemicals, and the varied elements of an urban environment.
The design features a continuous (piano-style) hinge or extra-large, reinforced butt hinges, depending on the lid design. This provides support along the entire length of the lid, distributing stress evenly and preventing sagging or misalignment over time. The pivot points are fitted with nylon bushings to ensure smooth, quiet operation and to eliminate metal-on-metal friction that can lead to wear.
For our utmost heavy-duty or marine-grade units, we upgrade to 316-grade stainless steel or even hot-dip galvanized steel hinges, offering maximum protection against harsh weather and salt spray. Every hinge is secured with stainless steel rivets or bolts, completing a fully rust-resistant assembly. In short, our hinges are built from the same durable philosophy as the can itself: to handle constant use in public spaces with minimal maintenance for years to come.