Dt-F1200ra Dortec Full Length Fire Rated Panic Exit Device (UL listed). UL Listed Fire Rating: UL 10C and UBC7-2-1997 code compliant with 3 hours fire-rated certification. Lifetime Warranty: BHMA certified lifetime warranty covers mechanical defects for the product. Grade 1 Heavy Duty: ANSI A156.3 Grade 1 construction with stainless steel springs and robust design. ADA Compliant: Conforms to ADA regulations for accessibility and safety standards. Reversible Design: Non-handed rim type device that is easily reversible for installation. Customizable Colors: Available in Silver, Black, and Red finishes to match various requirements. High Production Capacity: Monthly production capacity of 100,000 pieces ensures timely supply. 5-Year Guarantee: All DORTEC products come with a comprehensive 5-year guarantee.