The M4 T-Nuts for 40 Series Extrusion (Qty 2) are high-precision fasteners designed for secure and adjustable connections in 4040 and other 40 Series T-Slot aluminum extrusion systems. These T-nuts provide a strong hold and easy installation, making them ideal for CNC machines, 3D printers, industrial automation, and modular framework projects.

Features:

• Durable Carbon Steel Construction: Strong and long-lasting, with a corrosion-resistant zinc-plated finish.

• M4 Thread Size: Compatible with M4 screws and bolts, ideal for lightweight attachments.

• Drop-In & Slide-In Design: Allows for quick insertion and flexible positioning in the extrusion slot.

• Secure Locking Mechanism: Ensures firm grip and vibration resistance when tightened.

• Designed for 40 Series Extrusions: Fits 4040 aluminum profiles with 10mm slot width.

Specifications:

• Thread Type: M4

• Material: Carbon steel (zinc-plated)

• Quantity: 2 pieces

• Slot Compatibility: 10mm slots (40 Series extrusions)

Applications:

• CNC & 3D Printer Frames – Provides secure and adjustable fastening points.

• Machine Enclosures & Modular Assemblies – Ideal for mounting panels, brackets, and accessories.

• Industrial Automation & Robotics – Ensures strong and vibration-resistant connections.

The M4 T-Nuts for 40 Series Extrusion (Qty 2) offer easy installation, reliable fastening, and strong durability, making them essential for precision mechanical and structural applications.