About this item Kit contents - fibre optic cleaning cartridge, 1.25mm fibre cleaning pen and cleaning sticks for LC and MU plugs; 2.5mm fibre fibre cleaning pen and cleaning sticks for FC, SC and ST connectors; pump bottle and waterproof carry bag Why you need this kit -- Research has shown that over 85% of fiber network failures are caused by contamination on the end face of the optical connector. For optimal optical performance, it is imperative that all fiber connections are clean and free of contaminants. This is a practical and useful tool set - we have carefully selected and compiled the fibreglass cleaning products that are essential for your fibreglass cleaning tasks. You can clean the end surfaces of plugs effectively and quickly, remove dust, oil and other impurities without hurting or damaging the end surface. A cost-effective cleaning tool for fibreglass - the fibre clean cassette can be used more than 500 times for FC, SC, ST, LC, MU, MPO, while the 1.25 mm / 2.5 mm fibreglass cleaner pens can be used more than 800 times. Low cost per cleaning High quality products for a wide application - for use in the preparation of fusion splices, connector end surfaces on jumpers and through bulkhead adapters, can effectively prepare fusion splices, clean plugs and maximise network performance › See more product details