Search  for anything...

Magnetic Garage Door Screen 12x8 ft and All Other Sizes - Easy Installation 12x8 Garage Door Screen net - Unwanted Nature Stays Out and Fresh air Comes in

  • Based on 293 reviews
Condition: New
Checking for the best price...
$49.69 Why this price?
Save $0.30 was $49.99

Buy Now, Pay Later


As low as $8.28 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Sep 29
Order within 1 hour and 49 minutes
Available payment plans shown during checkout

Size: 12x8 FT opening


Features

  • FEEL THE BREEZE - keep unwanted nature out of your garage with this 12x8 garage door screen, which let's in only Fresh air and Daylight. Please remember to measure that your door is no larger than 12 FT wide and 8 FT tall (144 wide 96 tall). The garage door net size is 12.3 x 8.15 FT to ensure a good fit
  • MOVE HANDSFREE- powerful magnets seal like magic this retractable garage door screen, while weights in the bottom hold it in place. Garage door rollers will slide your door open and with this screen you can slip in and out instantly
  • STRONG FIREGLASS - this magnetic screen door mesh does not tear easily like many other products made of cheap polyester. For secure installation our adhesive hook & loop tape for the top frame is 2x wider at the top
  • INSTANT INSTALLATION - our complete garage screen door kit includes all, no tools are needed. Anyone can install it with our simple manual. Makes a great solution for patio screen mesh for apartment balcony as well
  • RIGHT SIZE - at Alien System, our mission is to provide you with a screen, that fits your garage. Find the right size from our selection, and Try our Magnetic garage door screens today and see for yourself why they are out of this world!

Brand: ALIEN SYSTEM


Color: Gray clear mesh


Material: Fiberglass


Style: 12x8 FT opening


Item Weight: 1.75 Kilograms


Brand: ‎ALIEN SYSTEM


Color: ‎Gray clear mesh


Material: ‎Fiberglass


Style: ‎12x8 FT opening


Item Weight: ‎1.75 Kilograms


Assembly Required: ‎Yes


Global Trade Identification Number: ‎10


Manufacturer: ‎ALIEN SYSTEM


Item Weight: ‎3.85 pounds


Product Dimensions: ‎1 x 148 x 98 inches


Country of Origin: ‎China


Item model number: ‎AS 12x8 FT


Size: ‎12x8 FT opening


Included Components: ‎Screen door, 2 rolls of hook & loop tape, tacks, buckle straps


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 17, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great screen door for pups
Size: 8x8 FT opening
I purchased this from my pups. They're in and out all day and it gets tiring. Opening and closing the door screen fits perfect the straps as you notice fit around the 6 by sixes, I've installed it, so it just misses touching the floor so when the pops come in and out, they don't step on it and rip it like others I've had. The sticky tape is great.He Magnus told like never before.There is no gap with the magnets ... show more
Reviewed in the United States on May 23, 2025 by Woody Miller Woody Miller

  • Love it
Size: 16x7 FT opening
Easy installation, very durable great magnet strength. Well worth the money
Reviewed in the United States on June 7, 2025 by SH Rodriguez SH Rodriguez

  • Garage screen
Size: 16x7 FT opening
This is wonderful ❤️ we love it keep out the bugs 🐛 that you can enjoy yourself I spend any time in your garage ✔️💯
Reviewed in the United States on May 27, 2025 by Amazon Customer

  • Better and less than a screen door purchase.9
Size: 9x8 FT opening
Wrong size, new measurements waiting on getting the correct size. If this is anything like the screens for doors I will love it. We have 2 other smaller ones. One on front door one on garage door. Rather than purchase a storm/screen door this is a fantastic alternative. The price point is great, the ease to install is exceptional, weight is perfect for a one person install. The magnets connect every time and it has saved us from spring and summer mosquitos at the beach. I give these screens a 2 thumbs up. ... show more
Reviewed in the United States on March 21, 2025 by Lynnette

  • Love It
Love it no more bugs in the garage
Reviewed in the United States on June 3, 2025 by Emma G.

  • does not meet the advertisement of the product
Size: 16x7 FT opening
ordered white received grey. It is 2" longer than ordered so there is 2" laying flat and dragging on the crowd. Does not provide any privacy, as soon as the sun shines on it you can see clearly into the garage, does not provide any heat retention
Reviewed in the United States on June 16, 2025 by patrick

  • It has two ways to assemble.
Size: 16x7 FT opening
Works great.
Reviewed in the United States on June 6, 2025 by Billy Arkansas

  • Not happy
Size: 16x7 FT opening
They tear easily in the wind if caught on something. Mine are less then a year old and not happy.
Reviewed in the United States on June 16, 2025 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...