The Panic Frame Insert Lock B 1821 B from BKS is a reliable solution for double-leaf doors that offers both security and functionality. It is approved according to the relevant European standards for fire protection doors, emergency exits, and panic doors, making it an ideal choice for public buildings and facilities. Equipped with a switching function B, it allows for easy handling in emergency situations. The bolt features a single-turn design with a 20 mm throw, ensuring additional security. The stainless steel faceplate in a matte finish not only provides an appealing look but also ensures durability and resilience. The lock is suitable for both DIN left and DIN right configurations and can be used for doors that open outward or inward. The technical specifications, such as a backset measurement of 15 mm and a faceplate length of 270 mm, make it a versatile choice for various door types.

• Approved according to EN 12209 for fire protection doors, EN 179 for emergency exits, and EN 1125 for panic doors
• Adjustable orientation for DIN left and DIN right
• Bolt with a single-turn design and 20 mm throw
• Backset measurement of 15 mm for easy installation
• Stainless steel faceplate in a matte finish for increased durability.