SnapLok 4" Centering Brush - Ferret Sweeps Camera
Use this centering brush to guide the Ferret Sweeps Camera camera up 4" steel liners. Covering the entire Ferret Sweeps Camera would cause a loss of signal hence why the nylon ball is shaped to only cover the front part of the camera, it is suitable for straight runs with only one or two bends.
Centering Brush must be used by one of the following adaptors to fit onto the SnapLok rods:
SnapLok 8mm - 10mm Rods
FCT-S - Link
FCB-S - Link
SnapLok 12mm - 22mm Rods
FCT-L - Link