Joining Plates

Price range: $3.06 through $9.01 Inc. GST

These aluminum mounting plates function as an external fastening method to connect two or more linear rails or secure framework joints in structural assemblies. Designed with an M5 hole configuration on a 20mm spacing, they facilitate the creation of perpendicular joints and the end-to-end extension of linear rail structures using 10mm low-profile screws. The plates integrate with standard V-Slot series and 2020 aluminum extrusion profiles, providing positioning flexibility across mechanical frameworks. Typical applications include the construction of automated pick-and-place systems, 3D printers, custom CNC machinery, and general mechanical assemblies.

Compatible With

Description

Technical Overview

The Joining Plates provide a heavy-duty mounting solution that delivers a strong external fastening method for connecting two or more linear rails. Because engineers build projects requiring high connection strength, these plates offer infinite positioning possibilities to maximize flexibility in structural designs.

Furthermore, these components facilitate straightforward integration into mechanical frameworks. Consequently, they establish rigid perpendicular joints and mount easily to compatible systems using 10mm Low Profile M5 Screws.

Applications

In practice, users commonly employ these heavy-duty joining plates to secure framework joints, align linear rail structures, and extend the functional length of extrusion systems by connecting rails end-to-end. As a result, they provide a reliable fastening solution for building sturdy mechanical assemblies, custom CNC machinery, 3D printers, and automated pick-and-place systems.

Additionally, the plates fit perfectly when integrating with standard V-Slot series and most 2020 aluminum extrusion profiles. Therefore, builders typically pair them with M5 hardware and low-profile screws to ensure clear, precise, and strong connection points across perpendicular configurations.

 

Technical Specifications

Specification Value
Material 6105 – T5 Aluminium
Thickness 4mm
Screw Hole Diameter M5
Hole Spacing 20mm
Compatibility V-Slot series / Most 2020 extrusion systems
Finish Clear Anodized
Colour Options Silver or Black (variation specific)

Maker Store Tips and Tricks

  • Ensure the extrusion profiles are cut squarely and aligned perfectly before fully tightening the mounting screws.

  • Use 10mm Low Profile M5 Screws for optimal clearance and thread engagement within the extrusion channels.

  • When building high-load or high-vibration structures, consider applying a thread-locking compound to the fastening screws.

 

 


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Additional information

Weight .048 kg
Dimensions 10 × 6 × 1 cm
Type

2 Hole Joining Plate, 2 Hole Joining Plate Black, 3 Hole Joining Plate, 5 Hole T, 5 Hole 90 degree, 7 Hole Cross

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