The WAGO 216-106 ferrule is a crucial accessory for WAGO terminal blocks, ensuring secure and reliable connections. Designed for wires with a cross-section of 2.5 mm² or AWG 14, this ferrule provides a gas-tight crimp, guaranteeing both electrical and mechanical connection integrity. The electro-tin plating enhances its durability and resistance to corrosion, making it suitable for a wide range of industrial applications. Proper installation ensures a perfect crimp, contributing to the overall performance and longevity of the electrical system.