Our new and improved Universal Fiber Optic Connector Cleaner is an alternative to alcohol or solvent and wipes. This 20 ft. hand-held cartridge offers lint-free, clean room grade media for cleaning connector endfaces. This Fiber Optic Connector Cleaner effectively removes dirt, dust, oil, grease and debris from fiber optic connector endfaces. The cartridge has a resilient rubber pad beneath the cleaning surface to prevent scratching, and a sliding cover protects the cleaning media from contamination when not in use. Reel refills are available.