Sticklers® 1.25 CleanClickers™ fiber optic cleaner. 750 cleans fits LC, MU UPC/APC. The best quality cleaning tool on the market today very gentle activation eliminates damage to end-faces. High-purity ribbon means you only click once to clean, saving time and money. Refillable for extra economy - With just one click, the rugged and precise Sticklers™ 1.25mm CleanClicker™ 750 fiber optic connector cleaner delivers speedy cleaning of LC and MU ports and jumpers, such as in FTTH applications.The tool uses a super-smooth activation with light tip forces to deliver great cleaning with little risk of end-face damage. This tool is perfect for cleaning any size network, any installation from single to thousands of connectors. Each tool has over 750 cleans. Refill cartridges (see photo) also perform 750+ cleanings, with a 30% savings over the cost of a new cleaner.