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Roller blinds

Heavy-duty Crank Roller Blind

Product reference Heavy-duty Crank Roller Blind

A magnetic-crank roller arrangement for suitable larger blinds, including a 45 mm system. Ask AdamsBlinds to assess the dimensions and fabric.

At a glance

  • A manual option for larger openings
  • Magnetic handle connection
  • Two published technical configurations

UK-wide supply and installation enquiries. We confirm the configuration, availability and fitting requirements for your project.

Product overview

About this product

A heavy-duty crank system is worth considering when the opening is too large for the standard crank arrangement or a more substantial manual drive is required. Its magnetic connection provides a different handle attachment from the Classic hooked crank, so the correct handle and mechanism need to be specified together.

The technical range includes 38 mm and 45 mm configurations. The larger version has a published envelope of up to 3450 mm width and drop, subject to the chosen fabric and complete assembly. A maximum width and maximum drop are not a guarantee that every cloth can be used at both limits simultaneously.

The fabric remains central to the result. A broad screen blind may be intended to manage glare, while a blackout cloth serves a different purpose. Tell us about the room, control height and fixing surface so that the support, handle position and finish can be considered as one installation.

Support the mechanism properly

A larger blind places greater demands on brackets and the surface behind them. Send photographs of the proposed fixing area and tell us about suspended ceilings, plasterboard or other details that may need additional assessment.

The technical details

Specification

Specification for Heavy-duty Crank Roller Blind
38 mm technical configurationWidth 300–2400 mm; drop 300–2400 mm
45 mm technical configurationWidth 300–3450 mm; drop 300–3450 mm
ControlHeavy-duty magnetic crank arrangement
Configuration checkTube, cloth and crank combination confirmed in the quotation

Limits depend on the selected configuration. Use the relevant product documents and the agreed written specification for your order.

Options to discuss

  • Compatible fabric and bottom-bar finish
  • Handle length and control position
  • Fascia and guiding options where suitable

Check before ordering

  • The main overview illustrates the 45 mm magnetic system; 38 mm availability needs confirmation.
  • The fixing structure must support the complete blind and operating loads.

Product resources

Technical documents

AdamsBlinds product summaries support selection. They are not installation instructions or test certificates; the agreed order specification and supplied product guidance apply.

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