Winlock Product Catalogue 2025 - Catalog - Page 192
BOA CONCEALED
RESTRICTORS & SECURITY DEVICES
PRODUCT INFORMATION
UK made patented restrictor
designed to work with any standard
track friction stay.
Can be used as either a removable
or permanent restrictor device.
Fully concealed in the friction stay
track.
Locking blocks are made of die-cast
zinc, all other parts are stainless
steel.
Available in domestic or commercial
versions.
Available in 3 standard lengths, but a
‘Made to Measure' option is available
for specific contracts.
The commercial version with an
additional security block offers
ventilation with high security.
No additional fixings are required.
No drilling is required.
No need to stock restricted stays.
Can be retrofitted on-site.
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Contents
Winlock Sales 01952 602250
