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Caldwell Tandem Bars

Caldwell Folding Openers
Price From: £6.60 ( £7.92 inc vat)

Availability: In stock


To order a box, please order 25


Designed to work with Caldwell’s  aluminium folding openers, these tandem bars come in a range of lengths and can also be cut down to size if needed for a custom fit. For the 500/900mm bars, you’ll need to specify whether you want high-level usage (in which case, the bars come predrilled to allow for fixing the tandem eye needed for pole operation) or low-level usage (bars are left undrilled). In addition, the undrilled 3050mm bar offers window manufacturers total fabricating flexibility.

For the fabricator manual & order form, please see the product downloads section below.


  • Available bar lengths: 500, 900 and 3050mm
  • Anodised satin silver finish
  • The tandem bar should be 200 to 400mm less than the width of the window
  • The maximum distance between linked folding openers should not exceed 900mm
  • Quality manufactured to British Standard BS EN ISO 9001: 2008
  • Corrosion resistant to BS 7412: 2007
  • Open/close cycle tested in excess of 100,000 cycles

Additional Information

Box Quantity Various - select product options to display box quantity
Part Code CFO20005 | CFO20009 | CFO20015 | CFO20019 | CFO23000