The ERA Dual Screw fits most sash windows and is concealed when fitted, offering added security. The lock uses a key operated locking pin in brass bushes. Barrels are driven into both inner and outer frames and the key operated bolt screws into barrel and frame. Engaged and released by use of the key.
Name Era 826 Window Bolts - Dual Screws PL SKU 826-32 Brand Era Weight (KG) 0.1000 Window Type Wooden Window Window Lock Type Sash Window Locks Number Of Keys 1 Finish Brass