Changing out your lug nut covers is something you may do if you want to change the style or if you have broken or lost a lug nut. Your lug nut covers are a quick way to add some style to your rig, too. They are not too expensive, and they are easy to change. However, buying the right semi lug nut covers requires knowing how to measure leg nut size. A good fit is essential.
Measuring Your Lug Nuts
Regardless of whether you are buying in a store or in looking at lug nut covers for semi trucks online, you have to get the right measurements. There are a range of measurements you need to take. All measurements can be standard or metric, so pay attention to that. They need to be exact. Always double check your measurements. If you even get one wrong, the covers you buy will not fit correctly.
On the lug nut, you should determine the thread size. To do this, just measure the outside diameter of the actual lug nut. The other measurements you will take are on the lug nut cover you are replacing. Measure the outside diameter, shank depth, shank diameter and overall length.
You also need to check a couple other things to ensure you get the best lug nut covers. The first is the seat type. This is where the lug nut cover meets the wheel. There are a few different types, usually characterized by how the cover fits against the wheel. Here is a rundown of them:
- Acorn or tapered – bottom of lug nut cover will angle in at 60 degrees
- Mag seat – lug nut cover goes down into wheel and has a lip that fits the outside to seal to wheel
- Ball seat – lug nut cover has rounded edges where it meets wheel
- Flat seat – lug nut cover is flat on bottom and fits flat
Next, you need to determine if you need a push on or thread on cover. This part is easy. The rule is if you have less than 1/2 inch of thread, you will use a push on cover. The reason is that a thread on cover will screw onto the lug nut. If you do not have enough thread, you cannot get a proper fit. In other words, if you choose the wrong style, your covers will probably fall off.
Ready To Buy
Now that you have an idea of the different things you need to know before making your purchase, you are ready to buy. You should know if you need a 33mm lug nut covers for sale or something else. So, get started shopping our selection today.