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AUGUST 2015 PRO INSTALLER
PRO PRODUCTS
www.proinstaller.co.uk
Defining the
last 12 years
Roto has recently rolled out a new version of its TSL Twin-Cam Security window lock. Amazingly, it’s 12
years since the original lock came along and saw a new revolution for security on casement windows.
Stephanie Wright, Pro
Installer Editor recalls
when working as Marketing Manager for key
hardware distributor
Avocet Hardware, how
this creative window
locking system raised
some eyebrows, but
soon got the sceptic’s
converting over from
shootbolt systems.
“The public at large may
not really have been aware
of it, but it certainly made
life a lot easier for fabricators who were smart
enough to adopt it from
the start. The word used at
the time for the lock was:
“revolutionary”. I recall,
after experiencing an era of
shootbolt locking systems,
the Roto TSL lock, which
could be fitted to a window
as quickly and easily as
an