The INNO Heater Sheath Clamp Fiber Holder is a specialized replacement component designed specifically for the IFS-15 Fusion Splicer. This precision-engineered part features a robust black plastic construction with integrated wire connections for seamless operation. The holder assembly includes multiple components - a main heater unit with wiring harness and two complementary clamp pieces that work together to secure optical fibers during the splicing process. The thoughtfully designed mechanism ensures stable fiber positioning and proper heat distribution during fusion splicing operations. Perfect for maintenance and repair situations, this replacement part helps maintain the optimal performance of your IFS-15 Fusion Splicer. The holder's compact design and precise engineering make it an essential component for professionals working with fiber optic installations and repairs.