Fintech stekkerbus M16 L:40mm aluminium IESM 16 AL

Electricians and panel builders working with metallic conduit systems often need a reliable, corrosion-resistant connector that installs in seconds. The Fintech M16 aluminium conduit coupling (model IESM16AL) answers that need with a 40 mm push-fit body that joins two M16 conduits securely, maintaining continuity and protection in industrial and commercial installations.

Key specifications

• Product type: Conduit coupling (Steckmuffe)
• Material: Aluminium
• Nominal conduit size: M16
• Length: 40 mm
• Connection type: Push-fit / plug-in
• Number of conduit entries: 2
• Mounting orientation: Straight
• Ingress protection rating: IP54
• Colour: Silver (natural aluminium)
• Approx. outer diameter: 20 mm
• Approx. inner diameter: 16.5 mm
• Compatibility: Suitable for rigid and flexible conduits
• Corrosion resistance: High

Why choose it

Aluminium construction gives this coupling a high strength-to-weight ratio and excellent resistance to oxidation, making it suitable for harsh environments. The push-fit design eliminates the need for threading or special tools, reducing installation time and labour costs. Its IP54 rating ensures protection against dust ingress and water splashes, preserving the integrity of the conduit system.

Ideal use cases

• Connecting two M16 conduits in electrical installations
• Extending or repairing metallic conduit runs
• Use in machinery, control panels, and industrial wiring
• Suitable for both rigid and flexible conduit systems
• Applications where corrosion resistance is required

Good to know

The coupling is designed for straight inline connections and accepts conduits with an outer diameter of approximately 16.5 mm. It is sold individually and is compatible with standard M16 conduit threads. Always verify conduit dimensions before installation to ensure a secure fit.