This is a dual-purpose snap-fit end cap designed for 20x40 V-slot aluminum profiles.
It also functions as a connector/joiner for two 20x20 profiles, making it a versatile part for modular builds.

✅ Features:

Fits 20x40 V-slot aluminum extrusion

Can be used as a connector for two standard 2020 profiles

Secure snap-fit design with deep insertion for strong hold

No screws or tools required

Protects profile from dust, dirt, and damage

Enhances frame stability when connecting multiple profiles

Removable without damage

🛠 Recommended Print Settings:

Material: PLA, PETG, ABS

Layer Height: 0.2 mm

Infill: 20–30%

Supports: Not required

📏 Compatibility:

V-Slot / OpenBuilds 2040 profiles

Standard 2020 extrusions as connector

Suitable for CNC, 3D printer frames, enclosures, laser cutters