Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Aluminum Alloy |
| Color | Silver |
| Connection Angle | 90 Degrees |
| Compatible Tube Size | 20mm x 20mm |
| Package Quantity | 10 Pieces |
| Item Weight | 150 grams |
| Surface Finish | Anodized |
| Installation Type | Screw-in |
| Application | Screen Doors, Windows |
| Brand | Generic Hardware Co. |
Anonymous
Apr 20, 2026
Rating: 5/5
Good value
Plenty in the pack for multiple projects. I used them for a small window frame and they worked perfectly.
Anonymous
Mar 30, 2026
Rating: 5/5
Great for repairs
Fixed my loose screen door corner easily. The screws included were the right size and the angle is precise.
Anonymous
Jan 29, 2026
Rating: 4/5
Works as expected
Fit was slightly tight requiring a rubber mallet, but once installed they are very secure. Good value for the price.
Anonymous
Jan 29, 2026
Rating: 5/5
Solid build quality
These brackets are heavy duty and fit perfectly into my screen door frame. The aluminum feels much stronger than plastic alternatives.
Anonymous
Jan 27, 2026
Rating: 4/5
Decent product
Instructions could be clearer, but the product itself is sturdy. Make sure to measure your tube size before ordering.
Q: Can I use these on wood frames?
A: No, these are specifically designed for aluminum square tubes, not wood frames.
Q: What is the weight capacity?
A: They are suitable for standard screen door frames and light window structures.
Q: Do these come with mounting screws?
A: Yes, installation screws are included in the package for immediate use.
Q: Are these rust resistant for outdoor use?
A: Yes, the anodized aluminum finish provides corrosion resistance suitable for outdoor screens.
Q: What size tubing do these fit?
A: These connectors are designed to fit 20mm x 20mm square aluminum tubes.
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![[M2-M20] Stainless Steel Spring Washer](https://www.gosteppe.com/cache/medium/product/16306/legacy-main-ef3d2dba3bde669d48e6cca2.webp)
