SC simplex coupling made of plastic, with metal clip, slotted ceramic guide sleeve for single-mode and multi-mode applications, with transparent dust protection caps for better visibility during red light testing, high material stability, surface quality and service life, service life min. 1000 mating cycles with ceramic guide sleeve, screws and nuts included in delivery, variants: blue (SM), green (SM APC), violet (OM4), aqua (OM3), beige (OM2), each individually packed or in packs of 50