Universal L Brackets – Single – Black

$2.63 Inc. GST

This 90-degree black anodised aluminium connector joins, braces, and mounts 20mm T-slot and V-slot aluminium extrusion profiles within structural frame assemblies. The component functions as a rigid right-angle support that mounts directly to flat extrusion faces using M5 low-profile screws and M5 T-nuts to secure mechanical connections between profile segments. Its design permits micro-adjustments for squaring and reinforcing corners in machinery frames. Typical applications include building structural connections in CNC routers, robotic arms, 3D printers, automated equipment, industrial enclosures, workbenches, and shelving frameworks.

Compatible With

In stock

LCN: E-05-S / OF-03-T SKU: BRAC-L1-B Categories: , Tags: , , , , , ,

Description

Technical Overview

The Universal L Bracket 20 Series provides a heavy-duty, 90-degree metal connection that joins, braces, or mounts 20mm aluminum extrusions, including T-slot and V-slot profiles. Specifically, it functions as a rigid right-angle support, which facilitates secure mechanical connections between profile segments within a structural frame assembly.

Because the manufacturer anodizes this bracket in black, it ensures a clean installation and integrates seamlessly with black V-slot extrusions. Furthermore, it mounts directly to flat extrusion faces using low-profile hardware, thereby providing robust, reliable corner reinforcement across a variety of mechanical frameworks.

Applications

Engineers and builders commonly employ the Universal L Bracket 20 Series to construct rigid right-angle connections in CNC routers, robotic arms, 3D printers, and automated machinery. In addition, its design easily accommodates micro-adjustments, which allows users to precisely square and reinforce structural frame corners.

Consequently, this bracket also excels when building custom industrial enclosures, workbenches, and shelving frames. To achieve stable, high-load connections in custom DIY assemblies and light industrial machinery, assemblers typically pair this component with 20mm x 20mm extruded aluminum framing, M5 T-nuts, and M5 low-profile screws.

Technical Specifications

Specification Value
Material Cast or machined 6061 aluminum (black anodized)
Length (L) 20mm
Width (W) 14.5mm
Height (H) 20mm
Material Thickness 3mm
Profile Compatibility 20mm × 20mm aluminum extrusions
Recommended Mounting Hardware M5 8mm screws and M5 T-Nuts

Maker Store Tips and Tricks

  • Ensure the bracket is perfectly squared against both extrusion profiles before tightening the hardware.

  • Use 8mm length M5 screws to prevent the fastener from bottoming out inside the extrusion channel.

  • Periodically inspect and retighten fasteners in applications subject to high vibration or dynamic mechanical movement

 

 


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Additional information

Weight .02 kg
Dimensions 2 × 1 × 2 cm

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