The 216-202 is a screwless end stop sleeve, or wire ferrule, for terminating 0.75 mm² (AWG 20) stranded conductors. It is constructed from electrolytic copper and features gray insulation, requiring a wire strip length of 10 mm for proper installation. The sleeve has an overall length of 14 mm, an uninsulated metal barrel length of 8 mm, and an inner diameter of 1.3 mm. These ferrules are used as terminal block accessories to prevent wire fraying and ensure a secure, reliable connection in screwless termination points.