Roller Fly Screen Blinds for Single Door
SKU: RISSD-RISSDFAB
Our System 41 roller fly screen for single doors is custom made to your exact measurements in our UK factory. The cassette mounts vertically to one side of the door frame — pull the screen horizontally across the opening and it seals magnetically on the opposite side. Retracts completely when the door is closed.
Four mesh types available — standard insect screen, midge, pollen and pet-resistant; all in the same cassette
Hides away completely — slimline 41mm cassette sits discreetly against the door frame, invisible when retracted
Spring loaded with internal braking — smooth, controlled retraction; no snap-back, no trapped fingers
Top and bottom guide rails — 30mm tall with brushpile seal; keeps insects out above and below the mesh
Magnetic side profile — screen pulls across and locks securely; no external catches to break or protrude
Optional sliding bolts — lock the screen in the deployed position; ideal where pets or children may push against it
Brush pile perimeter seal — no gaps around the edges of the deployed screen
Also available for double doors and windows — screen your whole property with matching hardware
Custom made to your size — enter your measurements on the product page; recess fix or face fix
5-year profile guarantee — aluminium cassette and guides covered
Supplied to UK homes since 1994 — tried and tested across 30+ years
Roller Fly Screen Blinds for Single Door
Mesh Type
From £174.05
Delivery: 7 to 10 working days
Custom made in our UK factory Hand-built to your exact measurements — no trimming, no compromises
Open your door. Keep the insects out. Pulls across in seconds when you need it. Retracts flush into the cassette when you don't.
Slimline. Tucked away out of sight when not in use. 41mm cassette sits discreetly against the door jamb — barely visible when retracted.
Our System 41 roller fly screen — supplied to UK homes and businesses since 1994 Including MoD & US Air Force accommodation.
What our customers say
★★★★★
Easy to order, great fitEasy to order, clear instructions about the product and how to measure. Bespoke, well manufactured product that is easy to install, fit and operate.
Davro WhitcherSeptember 2025
★★★★★
Perfect fit — no flies in this hot weatherA perfect fit and so lovely to be able to have our door open and NO flies coming in. Excellent customer service. Very happy with the purchase.
Susan JohnsonJune 2025
★★★★★
3rd order — wish I'd discovered it soonerThis is my 3rd roller fly screen. Easy to fit and simple to use. No more replacing/cutting fly screen netting and sticky velcro.
JulieMay 2025
★★★★★
Bought one, then ordered three moreI bought one to test it, then ordered three more. They look great and work brilliantly — slide smoothly and lock in position every time.
Sean WestOctober 2022
Standard Insect MeshLeave the door open.
Leave the door open.
Keep the insects out.
Our standard 18×16 fibreglass mesh blocks flies, wasps, spiders and common UK insects while letting air flow freely through the opening. The mesh is PVC-coated fibreglass in charcoal — weatherproof, unobtrusive, and with minimal effect on your view or the light coming through the door. Four mesh types are available across the same System 41 cassette — select the one that suits your needs below.
Choose Your Mesh
Standard insect mesh — the right choice for most doors
Our standard roller fly screen uses an 18×16 fibreglass weave — the same proven mesh we've supplied since 1994. All four mesh types use the identical System 41 cassette and door frame profiles. Just select below.
This productFly Screen MeshStandard fibreglass weave. Keeps out flies, wasps, spiders and all common UK insects. Best daylight and view — barely visible when fitted.18 × 16 threads/inchYou are here →
Midge MeshExtra-tight 20×30 weave for Scotland and midge-prone rural areas. The highest thread count we offer for maximum midge protection.20 × 30 threads/inchShop Midge Screen →
Pet MeshSame insect-proof weave as standard — but in a heavier, claw-resistant fibreglass gauge for homes with cats or dogs.Heavy-gauge fibreglassShop Pet Screen →
Pollen MeshOur finest mesh — engineered for hay fever and allergy sufferers. Filters airborne pollen while still allowing fresh air circulation.Fine-weave pollen filterShop Pollen Screen →
Measure, Order & Install
Straightforward from start to finish
Most customers fit their roller door fly screen in around 20 minutes. Here's how it works.
01
Measure Your Door Opening
Measure the width and height of the opening. Download our Technical Specification (PDF) for dimensional guidance on the door system. The cassette is installed on one side of the door and the magnetic side profile on the other. Guide rails run at the top and bottom.
02
Configure on the Product Page
Enter your measurements and choose frame colour (white, brown or anthracite grey). Select your fixing method — recess or face fix. An optional pair of sliding bolts can be added to hold the screen more securely in place or to deter pets or humans from pushing the screen open.
03
We Make It in Our UK Factory
Your screen is hand-built to your exact specification. The cassette, top and bottom guides, and the magnetic closing profile all arrive cut to size and ready to fit. You'll need only a drill and screwdriver — contact us if you need installation guidance.
04
Pull Across When You Need Fresh Air
Grip the handle on the sliding bar and pull the screen horizontally across the opening — it seats magnetically into the U-profile on the opposite side. Pull the handle back to retract — the spring-loaded cassette draws the mesh back with a smooth, braked return. The screen stays fully out of the way when the door is closed.
Also Available
Double door and window versions — same System 41
Need fly screen protection for French doors or windows as well? The same cassette, mesh and profiles are available across the full range.
A retractable fly screen for your door — there when you need it, invisible when you don't.
A fly screen for a door works differently to a window screen. Rather than rolling down from the top, the System 41 door cassette mounts vertically against one side of the door frame. The screen pulls horizontally across the opening — from the cassette side to the opposite jamb — and the closing bar seats magnetically into a U-profile fixed to that jamb. The result is a taut, fully sealed screen across the entire door aperture, with brushpile strips running along the top and bottom guides to seal the perimeter against insects.
How the Door Screen Works
The cassette — 41mm deep and 51mm wide — is fixed vertically to one side of the door frame, either into the recess or face-fixed to the front of the frame. The top guide runs along the head of the door frame and the bottom guide runs along the floor — both horizontal, 30mm tall, with brushpile seals that prevent insects from entering above and below the mesh. When you want to use the screen, grip the colour-coded handle on the sliding bar and draw it across. To retract, pull the handle back — the spring-loaded cassette returns the mesh with a smooth, braked recoil so it doesn't snap back hard. The closing bar clicks into the magnetic U-profile on the opposite side, holding the screen under tension. To retract, pull the handle bar back — the spring-loaded cassette draws the mesh in and holds it there until you need it again.
Inward and Outward Opening Doors
The System 41 single door screen is suitable for both inward and outward opening doors. The system was originally designed for European use, where doors typically open inward — and in those cases the screen is mounted externally, covering the opening from outside. For outward opening doors, the screen is mounted internally instead.
Recess Fix or Face Fix
Whether to recess fix or face fix depends on the door frame. If there is sufficient depth within the reveal to accommodate the cassette, recess fixing is the cleaner option. If not, the cassette and magnetic side profile can be face fixed — either proud of the recess or directly to the door frame surround.
One important consideration when face fixing: the sliding bar has handles on both sides, and the screen needs to travel the full width of the opening to deploy and retract. This means the cassette and magnetic side profile should be positioned directly around the opening — we'd recommend not allowing any additional overlap — otherwise the handle of the screen cannot clear the fixing surface. You really want your handle to be accessible from both inside and outside, whether the screen is deployed or retracted into the cassette. If you're unsure how to measure for face fixing, contact us before ordering.
The Sliding Bolt Option
An optional pair of sliding bolts can be added to the sliding bar that is used to pull the screen across the door — a locking bolt is positioned at the top and the bottom of that sliding bar and these bolts slide into keepers which are fixed to the top and bottom guide, holding the screen in the deployed position. This securely holds the screen in position which is ideal for situations where accidental collision from pets or humans may dislodge it from the magnetic side profile.
Brush Pile Perimeter Seal
The top and bottom guides are pre-fitted with brushpile strips that run the full width of the opening. When the screen is deployed, these create a continuous seal along both horizontal edges — preventing insects from entering through any gap between the mesh and the door frame above and below. The magnetic closing profile seals the leading edge of the screen on the side opposite the cassette. A well-fitted door screen has four sealed edges.
Custom Made to Your Door
Every screen is hand-built in our UK factory to your exact measurements. The cassette, guides and closing profile are all cut to the specified width and drop of your door opening — there is no trimming on site and no compromises on fit. A screen that fits precisely also seals correctly: gaps at the edges defeat the purpose of the screen. See our Technical Specification (PDF) for dimensional guidance before ordering.
Available in All Four Mesh Types
The single door System 41 screen is available with all four mesh options — standard insect, midge (20×30 weave), pet-resistant heavy-gauge, and pollen-filtering — all using the identical cassette and door profiles. Browse the mesh options above or visit:
Custom Made in Our UK Factory
Every screen hand-built to your measurements. No trimming. Ready to fit.
5-Year Profile Guarantee
Aluminium cassette and guides covered. Mesh replaceable independently.
Supplied to UK Homes Since 1994
30+ years supplying our System 41 roller fly screen to UK homes, businesses and public sector contracts.
Free UK Delivery
On orders over £149. Your screen arrives ready to install — nothing extra to buy.
FSA & EC Hygiene Approved
Compliant for commercial kitchens, food prep & catering environments.
- Blind Type:
- Roller Insect Screens
- Roller Fly Screen Door
- Operation: Handle Operated
- Screen Feature: Roller Screens
- Screen Application: Single Doors
- Fly Screen Type:
- Custom Sized
- Screw Fix
- Mesh Type: Insect Proof
- Frame Colour:
- White
- Anthracite Grey (RAL7016)
- Brown
- Made to Measure: Yes
- Self Assembly: No
| File Name | Size | Date | |
|---|---|---|---|
| Roller-Fly-Screen-Specification-Single-Door.pdfDownload | 243.08 KB | 04/11/2023 |
Roller Fly Screen for Single Door and Child Safety
Child Safe By Design - Handle on Sliding Bar: Roller Fly Screen for Single Door can be operated using discrete handle on the sliding bar. We call this ‘child safe by design’ as there are no looped cords or chains to operate the blind.
About Child Safety
At newblinds.co.uk, child safety is of paramount importance. If left hanging freely, chains and cords from blinds can pose a direct threat to children. For this reason, we are working towards all of our products being cord-less or chain-free and therefore “safe by design”.
Where it is not yet feasible to supply a product that is “safe by design”, we ensure that the product is fully compliant with Child Safety legislation. Not only do we ensure that, where necessary, our products are supplied/fitted with child safety cleats/devices, but we also supply, free of charge, these items to our previous customers.
Click the link above to inform us of your requirements. To learn more about the BBSA ‘Make it Safe’ campaign and blind cord safety, you can watch the video below.
