Greenlee MANDREL-PLASTIC 4.0" (39257) ~ Cat #: 39257 hammer part It is a punch and

It is a punch and die are required for operation

Storage temperature: -40 to 70C (-40 158F)

Frequency: 50 Hz

and Ground Start/Loop Start to Ear and Mouth (E&M) conversion (tandem) modes

Greenlee MANDREL-PLASTIC 4.0" (39257) ~ Cat #: 39257 hammer part It is a punch andThe durable Greenlee MANDREL PLASTIC 4. 0" (39257) is useful for cleaning out mud, dirt, and light obstacles from ducts before the installation of the cable. Its tapered profile allows pulling in either direction with pulling eyes on both ends. Polyurethane disks do not damage the inner walls of the duct For use in 4 Inch ducts Specifications: Duct Size: 4" (102 mm) Maximum Disk Size: 3. 75" (95. 3 mm) Maximum Rated Capacity: 2330 lbs. (10. 3 kN)