Friction (Hog) Ring vs. Pin Detent: Which One is Better?

Friction Ring vs. Pin Detent

Most impact wrenches are similar and without proper knowledge, you wouldn’t really know which one is better and why.

In this case, a friction ring (also known as a hog ring) and a pin detent can be very much similar but that is not the case, we’ll help you understand why.

The friction ring has less safety but it’s easier to insert into the collet, the pin detent is tight to insert but has more safety.

If you use many sockets a day then a friction ring will be good for you, but if you only use around 1-3 then the pin detent’s added safety is better.

According to BreakingFreeMediation, the difference between a friction ring with a pin detent is its collet.

As mentioned, it’s easier to insert sockets in friction rings but it has lesser safety while pin detent has more safety but is tighter to insert the sockets into the collet.

Friction Ring Advantages & Disadvantages

A friction ring (hog ring) impact wrench can be considered a hog or regular impact wrench. Most tools consist of a friction ring with a square collet.

There is a lock at the end of a collet and it’s fully designed to mount sockets.

If your line of work requires you to change sockets frequently, then this is the best impact wrench you can buy. It’s less safe because the socket can be loose while in rotation.


  • Change Sockets Quickly
  • Easy to Use
  • Can Be Used with Many Tools with Lesser Time


  • Lesser Safety

Pin Detent Advantages & Disadvantages

The pin detent or also known as the pin detent impact wrench has a ball bearing at the end of the socket.

This pin fits perfectly in the socket hole which provides high safety for the user. When the socket is installed in the collet, it won’t be removed while rotating and will sit tight in the collet.

It’s much more difficult to install a socket in a pin detent impact wrench.

You have to mount the sockets by shaking two sides, you can’t fix it indirectly to the anvil because of the ball bearings. So you have to gradually fix the socket as the ball bearing is pressed inside.

If you only use 1-3 sockets a day, then this is the real solution to your problem, if you use more than three, then the friction ring is for you.


  • High Safety for the User


  • Socket changing takes a lot of time
  • The socket can be clogged/stuck
  • Needs an additional nail/rod for changing sockets

Final Answer: Which One is Better?

According to Man Caver Tools, with a friction ring you only require little force to install a socket since the ring is right above the anvil, but with a pin detent, you are required to follow a process of installing on the anvil with the ball bearings beneath it.

Use the friction ring when you’re going to have to change sockets frequently, this is less safe but it’ll give you more efficiency when working with different tools all at once.

Friction rings are the common impact wrenches, using them would be easier than the pin detent.

Friction rings are better if you have multiple sockets, while pin detents are better since they give added safety for the user.

If you only use 1-3 sockets per day then we highly recommend you to choose pin detent.

The sockets will be secured by the anvil together with its ball bearing that can be found in the wrench itself. The major downside is it will take longer when changing sockets as you need a nail/rod.

Related Questions to Friction Rings & Pin Detents

Should I buy friction rings instead of pin detents

If you frequently change sockets then friction rings are better in terms of efficiency because they can save you a lot of time changing the sockets.

Why is a pin detent better than a friction ring?

It’s only better for the safety features it offers, it’s not going to be lost while it’s rotating and it’s certainly going to stay on the wrench itself.

How long does it take me to change sockets with a friction ring?

About 30 secs up to 1 minute, depending on how fast you work with your wrench and if you’re used to the tool.

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