A Grade 11 Radiused steel ball bearing hinge is a heavy-duty hinge that supports doors up to 80 kg. The ball bearings ensure smooth opening and closing, making it ideal for frequent use in commercial and residential doors. The radiused corners fit doors with rounded edges and are ideal for CNC-machined installations KEY FEATURES: Finish: Polished Chrome, Satin Chrome, Satin Nickel Size: With dimensions of 102x76x2mm, Standards: BS EN 1935 Mechnical Cycles: 200,000 Radiused Corners: Designed specifically for doors with rounded edges, allowing for a clean, flush installation, and optimised for CNC machining to ensure speed and accuracy in production. Certification: Certified under UKCA 1121 and CE 2812 standards Grade 11 Classification: Grade 11 standard, providing assurance of durability and strength in demanding environments which supports doors up to 80 kg with 3 hinges Fire Resistance: FD30/60 Corrosion Grade: Grade 4 Fittings Included: Comes complete 12 x wood screws (thread length: 28mm & thread diameter: 5mm) Usage: Ideal for both commercial and residential settings where reliability and safety are essential. We strongly recommend requesting a sample before committing to any cutting and drilling. To maintain compliance with the fire standard for these hinges, it is recommended that you fit these with the relevant intumescent pack (GRA 3 & GRA 3.2)
