Harbor-Freight Greenhouse 6x8 Modification Kit
Harbor-Freight Greenhouse 6x8 Modification Kit
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Fits: Harbor Freight 6x8 greenhouse
Patent pending · Made in Texas
Helps keep panels from popping out in high winds
Material: PLA
Ships next business day
Harbor-Freight 6x8 Greenhouse Modification Kit
Video Here: youtube.com/thirtyonecrafts
Some of the items we designed and 3D printed for our greenhouse build. The Harbor-Freight Greenhouse Modification Kit is perfect if you haven't built your greenhouse yet. View our YouTube video for use of these items and other helpful tips during your build. Our video is very detailed and is separated into chapters for easy navigation.
If you have already built your greenhouse and you don't want to worry about your panels, then we have the spacer only mod kit here. Needing to just inject silicone into your panel? We have that tool too!
Quantities are based on the Harbor Freight 6x8 greenhouse product. If you need different quantities or something else custom, please send an email to info@thirtyonecrafts.com
Other items used during our Harbor Freight 6x8 Greenhouse build are below in the form of Amazon links.
All the items we designed and 3D printed for our greenhouse build.
This kit takes approximately 16 hours to print. If we are out of stock we will have more soon. Thank you for your patience.
Quantities are based on the Harbor Freight 6x8 greenhouse product.
If you need different quantities or something else custom, please send an email to info@thirtyonecrafts.com
The following items are included in this kit.
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30 - Center Panel Spacers (patent pending)Used when securing the center of panels to the horizontal bars.*** 5 Total Needed ***
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35 - End Panel Spacers (patent pending)Used for securing the ends of panels to thin strips on the frame.*** 21 Total Needed ***
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Silicone Tube Tip Tool (patent pending)Used to help put silicone into the ends of the panels, takes a little practice. We send 2 so you don't have to worry about cleaning them up, just toss them in the trash.
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Harbor-Freight 6x8 Greenhouse Modification Kit
Links to the other items we used in our build:
| Link | |
|---|---|
| Glazing Clips 100 Pieces | |
| Duck Brand Foam Weather-strip | |
| Frost King 1/2" Rope Backer | |
| #8 x 3/4" Self Piercing Screws | |
| #8x1/2" neoprene Washers | |
| Gorilla Clear Silicone Caulk 6pk |
Disclaimer: We offer no warranties nor guarantees that these items will prevent any damage to your greenhouse. It is also understood that these items are used at your own risk and liability. These pieces are small, so please keep them away from small children.
Which kit do I need?
Which kit do I need?
Choose the kit that matches your Harbor Freight greenhouse size (6x8 or 10x12); see the Harbor Freight Greenhouse Parts collection for a guide.
What does it do?
What does it do?
The spacers help keep panels from popping out in high winds.
What is it made of?
What is it made of?
PLA, 3D-printed in Texas.
How fast does it ship?
How fast does it ship?
Greenhouse parts ship the next business day with tracking.
How do I install it?
How do I install it?
Watch the build video: https://youtu.be/_5JKp4crMHE



