Description

If you’ve ever wrestled with connecting large hoses or pipes on your liquid handling systems, you know how frustrating leaky connections can be. This 3-inch aluminum cam lock coupling makes those connections quick and secure—just slide it together and flip the cam arms, and you’re done. No more fighting with clamps or worrying about whether your connection will hold when you’re moving water, liquid fertilizer, or other farm chemicals.

What You’re Getting

Fast, secure connections that lock tight with a simple cam action—no tools needed
Lightweight aluminum construction that won’t rust or corrode like steel fittings
Female coupler side accepts standard cam lock adapters from hoses and equipment
Male NPT threads on the other end screw into tanks, pumps, or piping systems
3-inch size handles serious flow rates for irrigation, spraying, or tank filling operations

Built for Real Farm Work

This coupling is perfect for connecting large-diameter hoses to tanks, pumps, or plumbing on your sprayer, liquid fertilizer applicator, or irrigation system. The 3-inch size means you can move a lot of liquid fast—whether you’re filling spray tanks, transferring chemicals, or setting up temporary irrigation lines.

Made to Last

Aluminum construction keeps the weight down while standing up to farm chemicals and weather. The cam lock mechanism is built heavy enough to handle the pressure from pumps and gravity flow systems, and the NPT threads are machined to seal tight without cross-threading.

Good to Know

Make sure you’ve got the right gasket for your application—different chemicals need different gasket materials. The cam arms should snap closed with a firm click when properly connected. If you’re using this with chemicals, check that the aluminum is compatible with what you’re moving—most common farm chemicals are fine, but it’s worth double-checking.