Do It 50035-48 Plumbers Grease Faucet Valve Lubricant 1 Oz

Product Description

The DO IT 50035-48 is a waterproof plumbers grease formulated for use on metal parts of faucets and valves. Supplied in a 1 oz tube, this lubricant is rated for service on hot water and steam lines up to 350 degrees F. The grease maintains a stable, waterproof film under continuous moisture exposure, reducing friction and wear on valve seats, O-rings, and moving metal components. Plumbers and faucet technicians reach for this type of compound when servicing residential and light commercial valves where heat and water contact are constant service conditions.

This grease is suited for application during faucet rebuilds, valve packing replacement, and stem lubrication on ball, gate, and cartridge-style valves. The 1 oz tube format is practical for single-service jobs or kit stocking. Its high-temperature rating makes it appropriate for both cold and hot water supply systems, as well as low-pressure steam applications in older residential and light commercial heating systems.

Key Features

• Waterproof formulation resists washout in wet and submerged service conditions
• Rated for use on hot water and steam applications up to 350 degrees F
• Intended for metal parts of faucets and valves including stems, seats, and packing
• Compact 1 oz tube format suitable for single repairs or tool kit stocking
• Compatible with hot and cold water supply lines and low-pressure steam

Compatibility

Designed as an OEM-style lubricant for metal faucet and valve components in residential and light commercial plumbing systems. Consult the valve or faucet manufacturer guidelines to confirm lubricant compatibility before application.

Installation Notes

Applied by licensed plumbers or qualified service technicians during faucet and valve maintenance. Shut off the water supply and relieve system pressure before disassembly. Apply a thin, even coat to metal stems, O-rings, and packing areas as directed by the fixture manufacturer. Avoid over-application, which can attract debris and contaminate valve seats.