Friction Hinges

81 Defender Egress Easy-Clean PRODUCT INFORMATION •Enables casement windows to open fully for emergency exit to comply with Building Regulations Approved Document B for fire escape windows •‘Quick release’ button for cleaning and ventilation, re-engages automatically •Suitable for side hung casement windows •Manufactured from high grade austenitic (304) and ferritic (430) stainless steel •Stack heights - 13mm, 16mm, 17mm •Sizes - 12”, 16” •Recommended maximum sash weight 22kg - 24 kg •Operational reliability - tested to 30,000 cycles •Weather resistance - tested to BSEN 1670 Grade 4, achieving 240 hours salt spray •BBA approved •Box quantity x 25 Friction Hinges Release mechanism enables easy-cleaning GUARANTEES Order by 5pm // Delivered When You Need It