Splice Technologies' "Ribbon" series fusion splice protection sleeve is designed to accommodate 2 – 12 ribbon fiber. Stock lengths are 40mm, but are also available in a new 30mm length for smaller packaging requirements. This product is constructed with an inner EVA meltable adhesive tube, a polyolefin heat shrink outer tube and either single or dual strength members. Our single strength member sleeve which has become an industry standard, has an after shrink diameter of 4.9 X 4.4mm, and utilizes a special glass member. Our dual strength member sleeve is designed to "sandwich" the ribbon, thus eliminating any undue stress on the fiber, and has an after shrink diameter of 5.7 X 4.9mm. This option is available in a variety of glass and special high temperature plastic member combinations. The tubes are clear to allow viewing the color of the fiber after splicing. The entire assembly is heat bonded to ensure that all members maintain perfect alignment during shipping, handling and shrinking. We are proud to say that all of our products are made here in the USA and most sleeves are in stock ready for immediate delivery.