E1 Egress Emergency Exit Friction Stay

Industry approved friction stays due to their long life and smooth action. Manufactured from high quality Ferritic 430 Stainless Steel, they have been rigorously tested to meet all standards. Sold in pairs. Will achieve Grade 4 (240 hours) salt spray testing to BS EN 1670 Long life performance with excellent reliability Provides top specification in terms of operation, durability and strength Designed for safety and emergency exits in accordance with current standards Ideal for all designated egress windows, with respect to the building regulations Adjustable positioning to suit the individual weight of the window Designed to meet the requirements of BS 8213-1 for safety in use Capable of meeting the requirements of BS EN 6375-1 and tested to 20,000 cycles Capable of meeting the requirements of BS 6375-2 for operation and strength PAS 24 security performance can be obtained in a compliant window system Size Comparison: 12 inch (324mm): Opening Angle: 85° / Max Casement Width: 600mm / Max Casement Height: 1200mm / Max Weight: 18kg 16 inch (427mm): Opening Angle: 85° / Max Casement Width: 650mm / Max Casement Height: 1300mm / Max Weight: 20kg