Fusion splicer technology has advanced, but so has the technology surrounding the critical accessory components ... especially splice protection sleeves. Velocity Splice Protection Sleeves are high quality, and come in a range of sizes to suit your most demanding applications.
The SM-40 sleeve design uses reduced diameter components for a smaller finished product. The smaller diameter allows more splices in existing splice trays. Sleeves come with a clear outer tube for viewing the color of the fiber.
Diameter after shrinking: 2.5mm