EAI Fire Door Hinges Satin Stainless Steel Heavy Duty Rated Ball Bearing Internal Hinges, 4 Inch/102mm, 10 Pairs

GRADE 13 COMMERCIAL STRENGTH: Built to handle doors up to 120kg in high-traffic commercial settings. Perfect for offices, schools, and public buildings. FIRE DOOR CERTIFIED: Tested and certified to BS EN 1634 for both 30 and 60-minute fire doors. Meets all British Standards so you can fit with complete confidence in any commercial application. HEAVY-DUTY PERFORMANCE: Ball bearing construction delivers smooth operation and superior durability. Performance tested to BS EN 1935 standards, withstanding 200,000 cycles of reliable use. QUALITY FINISH: Satin stainless steel finish provides a clean, professional appearance whilst resisting corrosion and wear. Maintains its appearance even in demanding commercial environments. COMPLETE FITTING KIT: Each pack contains 10 pairs of hinges (20 hinges) with matching 5.0x30mm threaded screws. Everything you need for a professional installation that meets certification requirements.