Bramah invented the Rola sash window lock in the 1950s. Made in England, it’s called a Rola because attempts to remove the lock by hand merely cause the lock to roll.

The locks come in 19mm or 31mm removable versions or alternatively with a 14mm throw, on a retractable version. The removable version has brass and nickel as a standard finish, with polished chrome also available. The retractable unit has white and brass as a standard, with specials to RAL listings being possible.

Units are available through a wide variety of channels in different formats to meet market needs.