Will these work with 1502 50 series?

i m not sure they dont work with 4040

is there a way to connect 2 2020 lengths to make 1 2040 length? if yes how?

There are mounting plates. You could see if that would work.

Will these work with 10-series? I've seen other similar products that apparently will. Curious if that will hold true for this pack as well.

The width of the corner bracket is 0.8", slightly less than 1", but it can be used on the 10 series, You can make comparisons according to your own needs.

can the nubs be removed so they can be used at right angles to the center channel?

Yes, I filed/sanded the nubs flush with the bracket to mount at a right angle.

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20 Sets 2020 Aluminum Extrusion Corner Brackets - 20 Series 90 Degree Right Angle Connectors with M5 Bolts & Nuts, Compatible with 20/20 80/20 2040 T V Slot Black Aluminum Profiles

20 Sets 2020 Aluminum Extrusion Corner Brackets - 20 Series 90 Degree Right Angle Connectors with M5 Bolts & Nuts, Compatible with 20/20 80/20 2040 T V Slot Black Aluminum Profiles

Product ID: 205272006

Details

Brand
BLCCLOY
Color
Black
Item Weight
0.42 Kilograms
Item dimensions L x W x H
1.1 x 0.79 x
Material
Aluminum

🔩20 sets of M5 bolts & nuts included

🖤Durable black oxide finish for rust resistance

🛠️Precision 90° aluminum extrusion brackets

€ 47.79

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Build Bold. Connect Confidently. Own the Frame.

COMPLETE 20 SET KIT - Everything you need—20 brackets, 40 nuts, 40 bolts, washers & wrench included for seamless assembly.
PRECISION 90 ANGLES - Engineered for perfect right-angle connections, ensuring structural integrity in your builds.
LIGHTWEIGHT YET STRONG - High-quality 2020 aluminum brackets provide robust support without adding bulk to your projects.
UNIVERSAL COMPATIBILITY - Fits 20/20, 80/20, 2040 T-slot aluminum profiles—versatile for 3D printers, CNC machines, robotics & more.
PREMIUM RUST RESISTANT HARDWARE - Black oxide coated screws and galvanized nuts resist corrosion and maintain a sleek look.

This BLCCLOY 20-set bundle includes precision-engineered 2020 series aluminum extrusion corner brackets with M5 bolts, nuts, washers, and a wrench. Designed for 90° right-angle connections, these black oxide finished brackets offer superior rust resistance and universal compatibility with popular T-slot aluminum profiles, making them ideal for professional-grade industrial frames, 3D printers, CNC routers, and robotics projects.

Specifications

ASIN	B0855V2JV3
Best Sellers Rank	#2,860 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Hardware Brackets
Brand Name	BLCCLOY
Color	Black
Customer Reviews	4.6 4.6 out of 5 stars (331)
Finish Types	Black Oxide
Included Components	2020 m5 screw bolt, 2020 m5 slide nut, 20x28 20 series aluminum extrusion bracket
Item Depth	20.0 millimeters
Item Dimensions	1.1 x 0.79 x 1.1 inches
Item Weight	0.42 Kilograms
Manufacturer	Tongling Hardware
Manufacturer Part Number	TL-2028-20B
Material Type	Aluminum
Model Number	2020 series extrusion M5
Mounting Type	Shelf Mount
UPC	796862232429 796862233136
Unit Count	20 Count

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