Yes—at our trash can factory, the lid hinges are built with stainless steel components rather than painted mild steel, so they are designed to resist rust through normal seasonal exposure. Our standard outdoor trash can line typically uses 304-grade stainless steel for hinge pins, brackets, and rivets, while a 316-grade stainless steel option is available for coastal, high-salt, or highly humid environments. The key point is that stainless steel is rust-resistant, not rust-proof: under normal residential or commercial use, the hinges should not rust through after a few seasons, but surface discoloration or “tea staining” can appear if the metal is exposed to salt, fertilizer, pool chemicals, bleach, scratches, or trapped debris. To keep the hinges performing well, rinse them periodically with fresh water, dry the lid area, remove leaves and dirt from the hinge line, and apply a thin silicone or PTFE lubricant to the moving points. Avoid harsh chlorine-based cleaners and steel wool, which can damage the passive layer. If you are ordering for a coastal project or need a specific grade for warranty documentation, ask for the hinge material specification sheet so the stainless steel grade is confirmed before production.