Greenlee 617 Piston for 4″ Conduit – IMC, Rigid

Greenlee 617 Features:
• Use with blower or vacuum power fishing system to pioneer the line through the conduit run
• Flexible foam body for an air-tight seal
• Color-coded end disk with embossed size markings for fast, easy selection
• Strong steel center rod with loops on both ends
• Pistons available for all types and sizes of conduit 1/2″ through 6″