... installation No any other tools needed Fiber Mechanical Splicer Fiber Mechanical Splicer SpecificationsFast Mechanical splicer adopt mature V slot butt technology, it is ... of SM or MM fiber, easy to operation,Fast Mechanical splicer adopt mature V slot butt technology, it is used for ... ) Thermal ShockChange IL<0.2dB (100oC~0oC,10cycles) Fiber Mechanical Splicer