Ideal for ensuring optimal performance in cable placing operations, this cleaning sponge is specifically designed for micro ducts with an inner diameter of 6 to 9 mm. Packaged with 100 sponges per pack, it offers convenience and efficiency for technicians needing to maintain clean duct pathways. Manufactured by Hexatronic North America, these sponges serve as essential accessories in cable blower operations, effectively removing debris and ensuring that installations run smoothly. Their practical design enhances reliability in various applications within the cable and ducting industry.