Carlisle Brass Thumbturn & Release B12

Carlisle Brass Thumbturn and Release B12 are supplied with a bolt through fixings and should be used in conjunction with BTL’s.

Specifications

Manufacturer:: Carlisle Brass
Model:: B12
Country of origin:: United Kingdom
Product Finish: Satin Chrome, Polish Brass, Polished Chrome/Satin Nickel, Dark Bronze
Fire Door (mins): 30/60
Environment: Commercial, Domestic
Mechanical Guarantee (Years): 10
Features: Face Fix
Rose Diameter (mm): 45