2178-2T-LL-CLTK [3M]

The 3M™ Fiber Optic Splice Closure 2178 family provides multiple real-world solutions with five key aspects: a complete product family, future-proof solutions, easily re-enterable designs, flexible environment applications, and network flexibility. It includes seven distinct models (XSB, XLB, S, SL, LS, LL and XL) in both flame-retardant and non-flame-retardant versions, each with flexibility built-in for growing networks. The closures accommodate cables of varying sizes and provide flexibility to add ports with the cable addition kit. They are designed to be easy to install, easy to use and easy to re-enter, with a reusable gasket and no special tools required.