• Spreads a coat of wire lubricant in duct before installation of cable.
• Cleans mud, dirt, and light debris from duct before pulling.
• Tapered shape permits bi-directional use.
• Will not damage inner walls of duct.
Duct Size: 4″ (102 mm)
Maximum Disk Size: 3.75″ (95.3 mm)
Maximum Rated Capacity: 4800 lbs. (21.3 kN)
Weight: 2.5 lbs. (1.13 kg)