Answer
Feb 05, 2026 - 07:35 AM
Compliance and certifications indicate that hardware meets recognized safety, performance, and quality standards. Choosing certified products ensures reliability and may be required for certain commercial or code-regulated environments. The Brass Door UL Fire Rated Peephole Viewer is UL 10C fire rated, confirming its suitability for fire doors. By offering certified options, the product range allows you to meet project requirements with confidence.
