PJExim Magnetic Fly Screen Door (Heavy Duty, No-Drill) for Patio Doors
Product description
What it is (and why people buy it)
A magnetic fly screen door is one of those practical purchases you only really appreciate once you’ve lived with open doors on a warm day. The PJExim Magnetic Fly Screen Door is designed to act like a bug barrier while still letting you use your patio door normally. It’s built around magnetic closure and a mesh curtain approach, so you’re not replacing your door or fitting hardware.
The big selling point here is the “no drill” concept combined with an auto-closing mesh curtain. On paper, that’s exactly what you want for day-to-day life: you go in and out, the mesh closes behind you, and insects don’t get a free ride.
Key points to consider before buying
The most important thing isn’t the look (black is the colour option mentioned), it’s fit. This model is described as a perfect fit for door frames of at least 90x210cm, and the listing also includes a specific sizing variant (70 x 200cm) noted for a side-opening configuration. That means you really need to measure what you already have—don’t assume your patio door matches the stated range.
There’s also a specific approach to alignment: it uses a reinforced edge sealing for seamless alignment (again, as described). In plain terms, that’s intended to help the curtain sit properly at the frame so the magnets can do their job and gaps don’t become an easy entry point for bugs.
And a small reality check: magnetic screens can be affected by how the door is opened and used, and by whether the frame is straight and reasonably true. If your frame is unusual, warped, or has odd gaps, the result may not be as clean as you’d hope.
Where it shines in everyday use
If your main problem is flies, bugs, and “just for a minute” door openings, this type of screen door is designed for that rhythm. Imagine you’re letting air in while making a cup of tea—walk through, the mesh curtain closes behind you, and you don’t have to remember to hook anything back in place.
The auto-closing behaviour and magnets are the features meant to make that flow effortless. You’re not wrestling a rigid flap, you’re using a flexible mesh curtain that closes with help from magnets.
It also makes sense if you prefer not to drill into door frames. Traditional insect screens often involve some sort of fixings, if you’re renting, planning to keep things simple, or you just want to avoid damage, “no drill” is a meaningful advantage.
The limitations (so you’re not caught out)
This isn’t a one-size-fits-all curtain. The listing specifically warns to measure the existing frame before ordering to ensure optimal magnetic closure and insect-blocking performance. That’s a hint that fit matters a lot.
Also, the size you pick matters more than you might think. The product name includes a variant for “fits 90x210cm patio doors”, but the provided details also mention “Black - Side Opening, 70 x 200cm”. If you buy the wrong size for your opening, you might end up with weaker closure or visible gaps.
Finally, while the idea is to block insects, you’ll still want to check that the edges seal properly once fitted. If the curtain doesn’t sit aligned, performance may drop.
Tech specs
- Type: Magnetic fly screen door / mesh curtain
- Fitting style: No-drill (designed to avoid drilling into the door)
- Closure method: Auto-closing with magnets
- Reinforcement: Reinforced edge sealing for alignment
- Colour: Black
- Opening direction: Side opening
- Fit guidance: Designed for door frames ≥90x210cm (35"x83")
- Included sizing note: Black - Side Opening, 70 x 200cm
Who it suits (and who should think twice)
It makes sense if you want an easy insect barrier for patio door use, particularly if you regularly open the door and want something that closes behind you automatically. It’s also a good match if you’d rather avoid drilling and want a solution that can be ordered with the right size for your frame.
You may want to skip it if you can’t be bothered with measuring carefully. The listing is clear that you should measure your existing frame to make sure you get optimal closure and insect-blocking performance. If your door opening is non-standard or you’re between sizes, this might turn into a frustrating purchase.
Practical buying checklist
Before you buy, do these checks to avoid disappointment: - Measure your existing patio door frame height and width (the listing explicitly advises this). - Confirm whether your setup is genuinely “side opening”, as noted. - Match the size option you choose to your door dimensions (the details mention both 90x210cm and 70 x 200cm). - Be realistic about alignment: the reinforced edge sealing helps, but it still relies on the screen sitting correctly on the frame.
If you get those right, this should feel like a sensible, everyday add-on rather than a headache.
In practice: a quick use scenario
Say it’s late afternoon and you want some fresh air without letting bugs in. You open the patio door, walk through with the door partially open, and the mesh curtain is meant to close behind you with the help of magnets. Later, you open the door again and repeat the same motion—no extra clips or fiddly steps, just the screen doing its job.
Final verdict
If you prioritise a no-drill, auto-closing magnetic mesh curtain for keeping flies and bugs out of a patio door, the PJExim design is worth considering—especially if you’re careful about measuring your frame and choosing the correct side-opening size. It’s a practical “fit it and get on with life” solution.
However, it may not be the best match if your door opening is awkward or you’re unlikely to take measurements seriously. With magnetic screens, the details of fit and edge alignment are usually what make or break performance.