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Home / Connectors and Fasteners / Internal Corner Slot Connector for National/European Standard Aluminum Profiles 20/15/30/40/45, L-Shaped Right-Angle Fixing Accessory, Corner Bracket

Attributes

Brand -
Category Industrial Small Parts / Connectors and Fasteners
Origin -
Material Aluminum Alloy 6063
Surface Finish Anodized Silver
Compatible Profile Width 20 / 30 / 40 / 45 mm
Connector Type Internal Angle Slot
Angle Configuration 90 Degree L-Shape
Thread Specification M5 / M6 / M8
Package Count 10 Pieces per Pack
Unit Weight 18 grams
Standard Compliance ISO / DIN Compatible
Recommended Use Industrial Framing & DIY

5 reviews

A

Anonymous

Apr 15, 2026

Rating: 4/5

Good Value

Quality is good for the price. Installation was straightforward, though one piece was slightly tight.

A

Anonymous

Apr 08, 2026

Rating: 5/5

Perfect for Workbench

Built a sturdy workbench using these internal angles. No wobbling at all after tightening.

A

Anonymous

Apr 03, 2026

Rating: 5/5

Solid Construction

These connectors are exactly what I needed for my 40mm frame project. The anodized finish matches the profiles well.

A

Anonymous

Mar 29, 2026

Rating: 5/5

Fast Shipping

Arrived earlier than expected. Product matches the description perfectly.

A

Anonymous

Mar 15, 2026

Rating: 3/5

Screws Not Included

The connectors are fine, but I wished the necessary screws were included in the package.

5 FAQ

Q: Do I need special tools to install these?

A: No special tools are required. A standard hex key or screwdriver works depending on the screw head.

Q: Can I use these for outdoor structures?

A: The anodized finish offers some corrosion resistance, but we recommend indoor use for longevity.

Q: What torque should I apply during installation?

A: We recommend a standard hand-tighten torque. Over-tightening may strip the threads.

Q: Are these compatible with 2020 aluminum profiles?

A: Yes, these connectors are designed to fit standard 20mm series profiles including 2020.

Q: Is there a bulk discount available?

A: Yes, please contact our sales team for pricing on orders exceeding 50 packs.

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