Consider the Materials When You Buy Boat Propellers

While there are many different factors to consider when you buy boat propellers, one that you should always take into consideration is the construction material of the propeller. Just like anything else on your boat, what your propeller is made of is going to bring some distinct advantages and in some cases, disadvantages.

Finding the perfect balance between these pros and cons will help you choose the best material for your needs when you go to buy boat propellers. Here's what to take into consideration.

What to Look for When You Buy Boat Propellers

Most boat propellers are made from three different types of materials:

1. Composite boat propellers are rugged and inexpensive and give you great performance with a long lifespan. These offer some base protection on the lower parts should you strike an object with them. These propellers are extremely lightweight, but they are also impossible to repair. While they do give a little flex, if you damage a composite propeller, you are going to need to buy a new one, no questions about it.
2. Aluminum boat propellers are the most popular material because they have the widest range of uses over different styles and requirements for boating. They also fit many different models and styles of boats, making them the most versatile. While not too heavy, aluminum propellers also aren't light, giving you just enough weight while providing just a little bit of flex. Considered to be mid-ranged in cost, one of the best things about aluminum propellers is that they are easy to fix. If you damage a blade or two, you won't have to shell out for a whole new unit, making these a cost-effective long term option for those looking to buy boat propellers.
3. Stainless steel boat propellers give boaters the best performance for the money while also providing the highest levels of durability and longevity. Of course, you will have to pay for this durability and performance seeing as stainless steel blades are also the most expensive of the three materials. These propellers provide the least amount of flex and are the heaviest of the three. And while they are able to be repaired, it is difficult to do, meaning costs of parts and labor might go up. Of course, since they are the most durable, it's a calculated gamble. Take how often you break your blades or run into underwater objects into account. If they are small dings, a stainless steel propeller will be up to the challenge.

Which Boat Propeller Material is the Best? When it's all said and done, when you go to buy boat propellers, the material you choose is going to depend your costs versus your needs. Happy boating!