Keep thin grease from leaking out—the check valve on these fittings has a Buna-N seat that creates a tighter seal than check valves on other grease fittings.

Assortments contain straight, 45° elbow, and 90° elbow fittings.

Often used on earth movers, mining equipment, and other heavy machinery, these fittings have a T-shaped top that holds the dispensing tip in place so it won't pop off when adding grease.

Ensure a secure fit in unthreaded holes—these fittings cut threads as they’re installed. They're also known as hydraulic grease fittings.

Ensure a secure fit in unthreaded holes—these fittings cut threads as they’re installed. Use these fittings in tight spaces where protruding fittings won't work.

When the size or thread type of a fitting doesn't match an existing opening, use these adapters to make the connection.

Fill these tools with light oil, then tap with a hammer to open clogged fittings.

Lubricate multiple points from a single location.