KR20 Sidewinder Load-Release Roller Blind
A chain-operated roller blind with a back bar and specialist magnetic mounting brackets.
Explore product : KR20 Sidewinder Load-Release Roller Blind
Product imagery is illustrative of the system. Confirm the finish and options in your quotation.
Specialist roller blinds
KR20C Crank Load-Release Roller Blind
Product reference KR20C
A roller blind with detachable magnetic crank control and a specialist load-release mounting arrangement.
At a glance
- Detachable magnetic crank handle
- 45 mm barrel
- Wall or top-fix magnetic mounting options
Supply enquiries welcomed across the UK. Specialist installation availability and commissioning requirements are confirmed individually.
Product overview
About this system
KR20C uses a crank mechanism in place of a conventional operating chain. The detachable magnetic handle is part of the control arrangement and should be considered with the room’s operating and storage procedures.
The blind uses a 45 mm barrel and a 1:5 crank mechanism. Its brackets sit on a white aluminium back bar, which is secured through the specified magnetic load-release supports.
Plan who will use the crank
Tell us whether operation is intended for staff or other authorised users, and where the detachable handle will be kept. The final specification must establish the appropriate control rather than assume every crank arrangement suits every room. Provide the window layout and fabric requirement so that sizes, supports and any adjacent blinds can be checked.
The technical details
Specification
| Barrel diameter | 45 mm |
|---|---|
| Crank mechanism | 1:5 |
| Size basis | 220 g/m² fabric |
| Minimum width | 200 mm |
| Maximum width | 2000 mm |
| Maximum drop | 3300 mm |
| Maximum area | 5 m² |
| Adjacent blind bracket condition | No more than two brackets within a total 700 mm distance. |
Limits depend on the selected configuration. Use the relevant product documents and the agreed written specification for your order.
Options to discuss
- Bracket covers
- Alternative bottom-bar styles
- Fixed crank handle only where the project specification permits
Check before ordering
- Published dimensions are based on 220 g/m² fabric and may reduce with heavier material.
- All size and area limits apply together.
- Adjacent blinds must follow the stated bracket-spacing conditions.
Product resources
Technical documents
Kestrel anti-ligature product brochurePDF · 2.7 MB · Opens in a new tabKR20C Crank Load-Release Roller Blind — technical datasheetPDF · 183 KB · Opens in a new tab
Original manufacturer documents retain their branding. Confirm the product version and any additional warranty with your quotation.
Compare your options
Also in the collection
KR20S Braked-Spring Load-Release Roller Blind
A spring-operated roller blind without an operating cord or chain, mounted on specialist magnetic supports.
Explore product : KR20S Braked-Spring Load-Release Roller BlindLet’s work through the details
Get a quote.
Plan your project.
Share the products you have in mind, or tell us what the space needs to do. We’ll help you establish the specification and the next step.
- Free initial estimates by email or WhatsApp
- UK-wide supply and installation enquiries
- Supply-only products and component orders
Prefer a conversation?07849 709975
Monday–Friday, 9am–5pm
Online enquiries at any time.
We aim to reply within 24 hours. Appointment dates and any specialist installation requirements are confirmed by our team.