Invisible Straightener technical drawing

Invisible Straightener

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Invisible Straightener technical drawing
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Invisible Straightener

Concealed door leaf straightening system.

$0.00
Shipping calculated at checkout.

The Invisible Straightener is a concealed steel plate system designed to keep door leaves properly aligned and in shape. Installed inside the door panel, the pre-assembled tensioning system allows adjustment from either the top or bottom of the door leaf. The steel plate structure provides effective straightening with a 1.5 cm adjustment stroke for both pushing and pulling.

Features
Function
  • Concealed tensioning system designed to keep door leaves straight and properly aligned
  • Typically installed in hollow-core or sandwich door panels
Adjustment System
  • Dual adjustment system accessible from the top or bottom of the door leaf
  • Allows adjustment at any stage of door handling or installation
  • Steel plate structure provides precise straightening with a 1.5 cm stroke for both pushing and pulling
Installation
  • Supplied completely pre-assembled and ready to be inserted into its housing
  • Adjustment system also works when straightening shorter leaves up to 280 mm compared to the total leaf length
Performance
  • Designed to provide highly effective door straightening
  • Offers strong functional performance with an excellent quality-to-price ratio
Materials
  • Steel plate
Compatible Materials
  • Hollow-core panels
  • Sandwich door panels
Dimensions

  • Adjustment stroke: 1.5 cm
  • Adjustment effective for door leaves up to 280 mm shorter than the total leaf length

Need additional specifications or technical guidance? Contact Us.

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