Hydro Flow Products Big Boy Hose Monster™ FNST x MNST 4-1/2 x 4 in. Test Hose
Fitting Sizes:4-1/2 in x 4 in
- Fire flow testing of hydrants or water main flushing
- Flow from hydrant pumper port 4-1/2"
- It is recommended the Hose Monster™ not be connected directly to the hydrant
- Recommended hose options for the Hose Monster® and the Big Boy Hose Monster™