The width of the base is also another thing.
Aluminum jack stands vs steel.
Camco olympian rv aluminum stack jack stands are designed to get secure and level rv positioning and stability.
The ratcheting style of these jack stands are the easiest to operate no screwing or pins to insert extract.
There is a third option and that is to go for a steel and aluminum hybrid such as the powerzone 380044.
Comes with a set of 4 stack jacks.
Most jack stands are constructed of steel which makes them a bit heavy and difficult to carry or move around.
A 3 ton aluminum jack weighs around 40 lbs less than a similar steel jack.
Aluminum jack stands the biggest strength for a set of aluminum jack stands is weight savings.
For heavier use on the other hand choose one that is made out of cast iron or steel.
They are made from durable cast aluminum and each can support up to 6000 lb.
The wider the base the more stable it is and will give you a sturdier foundation while in use.
These jack stands extend from 11 17 and are easy to use.
These jacks usually have an aluminum body which helps keep the jack weight down but have steel components in the areas that take the most wear and tear and where safety.
You may have also heard rumors about durability or lack thereof between the two types of jacks.
To illustrate the difference the hein werner steel 3 ton garage jack weighs in at a whopping 123 pounds where as the arcan alj3t weighs in at just 56 pounds that s a back breaking or saving difference of 67 pounds.
This heavy duty steel construction provides increased durability as well as stability with it s wide steel frame.
When comparing a steel set to an aluminum set that has the same rated capacity aluminum jack stands are going to be lighter weight on average and often times the weight difference is significant.
Powerzone jack stands are moderately popular set of racheting style steel stands.
There are companies that manufacture aluminum jack stands which will be lighter than.
Smaller and light duty jack stands are typically made of lightweight aluminum or steel.
Once you start getting into the greater carrying capacities however the benefits of the aluminum jacks shine through.