

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The OATEY 45802 Megabubble Leak Detector is a liquid leak detection solution formulated for locating gas leaks in piping systems, fittings, valves, and connections. The non-corrosive, non-toxic formula produces large, blue, long-lasting bubbles that cling to vertical surfaces, making it easier to pinpoint even the smallest leaks without wiping or repositioning. The 32 oz bottle provides ample volume for extended jobsite use. Plumbers, gas fitters, and HVAC technicians rely on this type of solution as a standard step during pressure testing and after any gas line service work.
This leak detector is suited for use on natural gas, propane, and other gas distribution lines in both residential and light commercial applications. It is applied to threaded connections, flared fittings, compression joints, valve stems, and regulator bodies during pressure testing or post-installation inspection. The blue-tinted bubbles provide a clear visual indicator against metal fittings and pipe surfaces in a variety of lighting conditions.
Designed for use on natural gas and propane piping systems, including threaded, flared, and compression-style fittings typically found in residential and light commercial gas distribution installations.
Gas leak detection solution is applied by licensed plumbers, gas fitters, or HVAC technicians following installation, repair, or pressure testing of gas piping systems. Shut off the gas supply and complete all pressure testing per applicable IFGC or local code requirements before opening the system to service. Apply the solution generously to all joints and connections, then observe for bubble formation. Never use an open flame to check for gas leaks.
Thanks for subscribing!
This email has been registered!