Colby Valve XL Emergency Valve (1 Yellow) flow meter For Use With 5/8 in

For Use With 5/8 in Button Head Grease Fittings

Heavy trucks and fleets

Agricultural equipment

When used with a LockNLube Grease Coupler a leak-free connection is made between the coupler and the extension

Installs between grease gun and hose for smoother operation

Colby Valve XL Emergency Valve (1 Yellow) flow meter For Use With 5/8 inThe Colby Valve XL Emergency Valve was designed to replace broken valves stems on 5 8" (. 625) wheel openings. These are the larger wheel openings found on farm and construction equipment, commercial trucks, etc. They can be installed with a 9 16" socket or wrench, from the outside of the wheel, in about 1 minute. While all of our valves will save you time, the XL can save you a lot of downtime and money on the job. Fits large 5 8" wheel openings (.