The Metz Connect part 31166105 is a Terminal Block of Type 166 with 5 poles and a pitch of 3.5mm. This compact and versatile terminal block provides a reliable and secure connection for various electrical applications. It features a sturdy construction, ensuring durability and long-lasting performance. With its convenient size and pitch, it is easy to install and allows for efficient wiring. Ideal for use in industrial, commercial, and residential settings, this terminal block guarantees seamless connectivity and optimal electrical transmission. Upgrade your electrical systems with the reliable performance and durability of the Metz Connect Type 166 Terminal Block.