What Makes Groco The Best?

What Makes Groco The Best?

We have created an introdcutory video to highlight the features and benefits of choosing a Groco solid bronze seacock, inline valve, thru hull fitting and pipe to hose fitting over other options! Watch the video to learn more Design Features: Groco have added some key...
Leaking propeller Shaft Seal?

Leaking propeller Shaft Seal?

We are often asked at this time of year about propeller shaft seals the differences in design and what would best suit your boat and the type of sailing you are doing. In this article we will explain the common types of propeller shaft seal and the differences between...
How to select the right trim tab for your boat

How to select the right trim tab for your boat

Choosing the right trim tab for your boat depends on various factors such as the size and type of your boat, top speed, its weight distribution, the type of water you’ll be navigating, and your specific needs. Trim tabs are used to adjust the boat’s...
Solid Bronze or DZR Inline Ball Valves, What’s the difference

Solid Bronze or DZR Inline Ball Valves, What’s the difference

A common question is which material do I select for my thru hull and seacock fittings. Solid Bronze or DZR Bronze are the two different materials commonly used for seacocks in marine applications. Solid bronze has many advantages and in particular Groco have...
Which Yacht Shaft Seal Option to Select

Which Yacht Shaft Seal Option to Select

Yacht shaft seals are essential components for preventing water from entering the vessel through the propeller shaft opening. There are several types of yacht shaft seal options available, each have their own advantages and disadvantages. Traditional Stuffing Box This...