https://www.blackcountryhardware.co.uk/product-page/atlantic-alksash3lk3-76mm-ce-elite-3-lever-key-sashlock
Atlantic ALKSASH3LK3 76mm CE Elite 3 Lever Key Sashlock | bch-limited
76mm CE Certifire Bolt Through 3 Lever Key SashlockTo Be Compliant Must Be Used With IntumescentsBase Material - Pressed SteelSold With Matching Wood Screws...
atlanticceelite