FRP duct rodder, Fiberglass push pull rod

Fiberglass duct rodder specifications:
1. Diameter: 4.5mm-16mm.
2. Length: 50m-500m.
3. Color: Yellow, blue, white, orange, etc.

Constructed of fiberglass reinforced in the center and consists of a rugged plastic layer that would ensure the lifetime of the flexible rod.
Assembly: metal frame and rubber wheels, Wheel assembly for easy transportation; Guide rollers and the right parts for rotary coupling; parking brake for the flexible rod.
There is copper wire inside for tracing easily.
Polyethylene cover: Medium density polyethylene resin for the insulating and jacketing of cables.
FRP duct rodder, Fiberglass push pull rod