Attributes

Brand	-
Category	Standard Parts, Components & Industrial Consumables / Assemblies and Fasteners
Origin	-
Material	6063-T5 Aluminum Alloy
Surface Finish	Anodized Silver
Connection Type	Right-Angle (90 Degree)
Compatible Profile Series	20mm, 30mm, 40mm T-Slot
Mounting Hardware	M5/M6 T-Nuts and Bolts Included
Load Capacity	Up to 150 kg per joint
Corrosion Resistance	High (Suitable for Indoor/Outdoor)
Package Contents	1x Fastener, 4x Screws, 4x Nuts
Weight	85 grams
Country of Origin	China

6 reviews

Anonymous

Mar 27, 2026

Rating: 5/5

Perfect for my workbench frame

These brackets are exactly what I needed to finish my aluminum profile workbench. The anodizing matches the profiles perfectly, and the fit is tight with no wobble. Highly recommended for DIY projects.

Anonymous

Mar 26, 2026

Rating: 5/5

Sturdy and reliable

I've built three different structures using these fasteners. They hold up well under load and the included hardware makes assembly very quick. No issues so far.

Anonymous

Mar 23, 2026

Rating: 4/5

Good quality, slightly pricey

The build quality is excellent and very sturdy. I used them for a shelving unit. Only giving 4 stars because they are a bit more expensive than other options, but you get what you pay for in terms of durability.

Anonymous

Mar 09, 2026

Rating: 5/5

Excellent finish

The silver anodized finish looks professional and matches my existing 4040 profiles perfectly. No scratches or defects on arrival. Will buy again for future projects.

Anonymous

Mar 04, 2026

Rating: 3/5

Works well but instructions unclear

The product itself is solid aluminum and feels premium. However, the packaging had no installation diagram, which made it confusing for a beginner like me. Had to look up a video online.

Anonymous

Mar 03, 2026

Rating: 5/5

Great for 3D printer frames

Used these to reinforce the corners of my custom 3D printer frame. The right-angle design is precise, ensuring the frame is perfectly square. Very happy with this purchase.

5 FAQ

Q: Does this come with the necessary screws and nuts?

A: Yes, each package includes the specific T-nuts and bolts required to install one fastener connection securely.

Q: Do you offer bulk discounts for orders over 50 pieces?

A: Yes, we offer tiered pricing for bulk orders. Please contact our sales team directly or add the desired quantity to your cart to see the automatic discount applied at checkout.

Q: Are these compatible with 2020 aluminum profiles?

A: Yes, these fasteners are designed to be compatible with standard 20mm, 30mm, and 40mm T-slot aluminum profiles, including the 2020 series.

Q: Can these be used outdoors without rusting?

A: Absolutely. The 6063-T5 aluminum alloy features an anodized surface treatment that provides high resistance to corrosion and oxidation, making it suitable for outdoor use.

Q: What is the maximum weight this bracket can support?

A: When installed correctly with the provided hardware on standard profiles, each joint can safely support up to 150 kg. We recommend distributing heavy loads across multiple connection points.

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