For sales or Customer services

phone (+44) 1922 639 111


Duoflex centre ring can be used on link bar so that the openers can be operator using a pole operator

For a single opener to be used with a pole operator, a centre link and link bar extension piece are required

Ordering Information

Part code - STRX02120
Description - Duoflex centre ring silver
Pack size - can be supplied in any quantity

Part code - STRX02125
Description - Duoflex centre ring white
Pack size - can be supplied in any quantity

Part code - STRX02101
Description - Duoflex centre ring black
Pack size - can be supplied in any quantity

Part code - STRX02143
Description - Duoflex centre ring brass plated
Pack size - can be supplied in any quantity

Part code - STRX02144
Description - Duoflex centre ring satin stainless steel plated
Pack size - can be supplied in any quantity

Part code - STRBA0045
Description - Duoflex centre ring adaptor piece 35mm link bar self colour
Pack size - can be supplied in any quantity

Other finishes available to special order

Specification Information

Centre rings are fitted to link bar to allow high level windows to be opened using a pole operator.

For single openers a 35mm piece of link bar is required to fit the centre ring to the opener.

Fitting Instructions


Tested to over 100,000 operations

Patent approved GB24902896

Our Product Range

How we can help

We sell our products through selected wholesalers and architectural ironmongers. We have experts on hand to help architects and end users with product information but orders would need to be placed with our distributors and they will also give pricing information. If you aren't sure where to buy we can provide details of nearest distributor.

Read More


Our catalogues and fitting instructions can all be downloaded here. If there is something you cannot find please let us know and we will be happy to email it to you.

Read More

Where to buy/Contact Us

For details of your nearest distributor or for further information on any of our products please contact us by phone or email.

Read More

Strand hardware LTD

We supply high quality Window and Door Hardware for commercial buildings as well as our range of locally manufactured products; we are sole UK distributors for top European manufacturers such as Athmer Automatic Door Seals and Antipanic Panic Hardware. We have built our reputation by delivering first class customer service and technical support which is provided through our experienced industry professionals.


Latest News

Stay up to date with the latest happenings at Strand Hardware.

Monday 22nd January 2024
Wednesday 13th September 2023

© 2020 Strand Hardware Ltd.

Website Design by Make it Seen Media