The Button Head 16mm Grease Nipple is a heavy-duty fitting designed for large machinery. While standard nipples are small and pointed, the button head is flat and wide. This special shape is perfect for jobs that require a large amount of grease to be moved quickly and safely.
Strength and High Flow
The “button” shape is 16mm wide, which provides a very strong connection for your grease gun. Because the head is flat, it can handle more pressure than regular fittings. This makes it the best choice for heavy equipment like excavators, cranes, and large factory machines. The wide surface area also helps prevent the grease gun from slipping off during work.
Built for Tough Environments
Our button head nipples are made from galvanized steel to stop rust. For industries like mining or shipping, we also offer stainless steel versions that resist salt and chemicals. Each fitting has a “tapered” thread, which means it screws in very tightly to prevent messy leaks.
Key Benefits:
- High Volume: Designed to let a lot of grease pass through quickly.
- Rugged Design: The flat head is very difficult to break or damage.
- Secure Connection: The 16mm size ensures a firm grip for professional tools.









