Briton 5430 Bathroom Mortice Sashlock

Briton 5430 bathroom mortice sashlock operated by thumbturn & emergency release. 8mm spindle followers. Backset 60mm, PZ centres 78mm. Radius and square forend available. 

Fire tested to EN 1634 on timber doors to achieve a 90 minute fire rating, and 4 hours for metal doors.

When fitted to timber fire doors the lock must be fitted in conjunction with the intumescent protection to ensure that the integrity of the door is maintained in a fire situation.

• Thumbturn and handle operation from both sides of the door
• Single throw
• Case height: 165mm
• Case width: 93mm
• Faceplate: 235mm x 20mm
• Forend screw centres: 210mm
• Backset: 60mm
• Centres: 78mm
• 20mm Bolt throw
• Escutcheon screw centres: 38mm - 41mm
• Followers: 8mm
• Fire tested to EN 1634 on timber doors to achieve a 90 minute fire rating, and 4 hours for metal doors
• CE Marked to EN 12209 (2812-CPR-AG0018)
• Certifire Approved (CF741)
• UKCA Marked to EN 12209 (2812-CPR-AG7626)
• Environmental Product Declaration in accordance with ISO 14025 and EN 15804
• Assists in fulfilling duties under DDA legislation
• Supplied in singles