Splice Technologies' "DIELECTRIC" series fusion splice protection sleeve is identical in size as our "Standard" series splice sleeve, with the exception of a non-metallic strength member. Stock lengths are available in 40 and 60mm with an after shrink diameter of 2.9mm and will accommodate fiber diameters up to 1.4mm. This product is constructed with an EVA meltable adhesive inner tube, , a polyolefin heat shrink outer tube, and a fiberglass strength member. The tubes are clear to allow viewing of the fiber during and after splicing. The entire assembly is designed 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.