CRES External Security Escutcheons

Frelan Hardware CRES external security escutcheons are designed to protect door lock cylinders from tampering and damage, while providing a neat, finished look around the keyway. Made from Grade 316 stainless steel, they’re specified with a Coastal Grade performance and are Fire Rated, making them a considered option where durability and compliance matter.

Fixing options, sizing and finishes

Across the range you can choose between two fixing methods depending on the door and installation requirement: a face-fix version and a lug-fix version. Both options share the same round profile with a 52mm diameter and 5mm thickness, with 38mm fixing centres, helping you keep a consistent appearance if you’re matching multiple doors.

Finish options are available across the family to coordinate with surrounding door furniture. Choices include Satin Stainless Steel alongside warmer and darker tones such as Antique Brass, Satin Brass, Dark Bronze and Black (finish availability varies by option).

• Material: Grade 316 stainless steel
• Fixing: Face fix or lug fix (depending on version)
• Size: 52mm diameter, 5mm thick, 38mm fixing centres
• Features: Coastal Grade and Fire Rated