Greenlee 39257 Specifications:
• Duct Size: 4″ (102 mm)
• Maximum Disk Size: 3.75″ (95.3 mm)
• Maximum Rated Capacity: 2330 lbs. (10.3 kN)
• Weight: 4.5 lbs. (2.04 kg)
Greenlee 39257 Features:
• Useful for cleaning out mud, dirt, and light obstacles from ducts before installation of cable.
• Can be used around tight bends due to convex contacts between disks.
• Tapered profile allows pulling in either direction. Pulling eyes on both ends.
• Polyurethane disks do not damage inner walls of duct.