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🔧 Build with confidence, connect with precision!
This 20-piece connector set features 1"x1" 1010 series extruded aluminum brackets paired with 40 galvanized T-slot nuts and 40 stainless steel hex socket bolts. Designed for robust 90° connections, it’s perfect for industrial aluminum frame projects like 3D printers, CNC routers, and robotics. The corrosion-resistant hardware and polished finish ensure both durability and a professional aesthetic.
| ASIN | B08WCGK7SZ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #13,068 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #20 in Hardware Brackets |
| Customer Reviews | 4.3 4.3 out of 5 stars (177) |
| Date First Available | February 9, 2021 |
| Finish | Polished |
| Finish Type | Polished |
| Included Components | 10 series extrusion bracket, 10 series extrusion hex screw, 10 series extrusion slide nut |
| Item Depth | 1.2 inches |
| Item Package Quantity | 20 |
| Item Weight | 1.4 pounds |
| Item model number | 10 series |
| Manufacturer | Tongling Hardware |
| Mounting Type | Corner Mount |
| Part Number | Tongling-25 |
| Product Dimensions | 1.2 x 1 x 1.2 inches |
| Shape | Square |
| Size | 20Set Bracket with Screw Nut |
| Style | 20 sets bracket with m6 |
| UPC | 796862232535 |
| Unit Count | 20.0 Count |
J**C
Great quality
Great quality. It fits 10 series aluminum extrusions.
M**L
Great method for T slot connectors.
If you use 8020 T slot extruded aluminum extrusions, these brackets allow right angle connection to each other. Two brackets, straddled either side of a vertical member can be joined to a horizontal member. These connectors can be used in building frames or boxes using the 8020 T slot extrusions. These work rather well. If you need a stronger connection for right angle joints, the gusset plates (reviewed elsewhere) provide a stronger joint in my opinion, reducing racking and locking the joint at a right angle.
B**D
Good nuts and bolts for 1010 but screws long for some brackets
The included M6 bolts are about 12mm in length. For some thinner brackets, these bolts will be too long as they will impact the backside of the slot before becoming tight enough to hold the bracket down.
J**N
A must have for extruded aluminum builders
Quality is pretty good, happy with fit and finish
S**Y
No Issues!
Honestly with all the reviews of fitment issues I was weary to buy these but at such a cost savings over McMaster or 80/20 it would still have been worth the extra effort. I used every one of them in my simulator and not a single one had an issue. They went in without problem, the threads and set screws were all in good condition. Definitely saved me plenty over the name brand ones.
B**N
great customer service
my package came missing with bolts and tnuts and seller sent replacements right away. I would definitely recommend this seller/item, as it works great
R**F
So cute! But merely a toy.
Nothing about this aluminum corner bracket is 10 series. They omit critical dimensions in the description... I figured they were undersized metric copies described as something better but didn't expect them to be sooo small and cute and unsuitable for even my most delicate projects. I'm better off printing full sized nylon equivalents.
A**R
They work
Good, but the screws mounting screws keep loosening.
B**D
alles ok, schnelle Lieferung und Teile passen in viele meiner Maschinen
M**H
Excellent finish.. It's true that it is made of aluminum.. won't rust..
Trustpilot
2 days ago
3 weeks ago