Enhance your electrical connections with the WAGO Part 216-246 Ferrule Sleeve. This high-quality sleeve is designed for 2.5 mm² / AWG 14 wires, insulated and electro-tin plated for durability. Made from electrolytic copper, the sleeve is gastight crimped for secure connections. Compliant with DIN 46228, Part 4/09.90 standards, this blue ferrule sleeve is a reliable choice for your electrical projects.