TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Impact Socket | SID23121

Great deep socket for wheel nuts.

I needed a 21 mm socket for installing the new wheels and tires on my Mustang, so I picked up this TEKTON 1/2-inch drive 6-point impact socket. Performance It worked perfectly with both my impact wrench and torque wrench. The 21 mm size fit the lug nuts properly, and I had no issues installing and tightening everything. Feel/Quality The socket feels solid and well made. The 6-point design gives you good contact on the lug nuts, and it handled the job without any problems. Limitation I haven't found any downside to it. It's a straightforward socket, so there isn't much more to say. Conclusion If you need a 21 mm impact socket, this one did exactly what I needed it to do. I used it to install the new wheels and tires on my Mustang, and it performed perfectly with both my impact wrench and torque wrench.

Another quality piece from Tekton

Had a Toyota, so I got the 21mm. Sold the Toyota and now I have a Honda, so I got the 19mm. Fits perfectly! Leverage is great for removing lug nuts that got impacted on. I have a 1/2" drive breaker bar, extension, and deep socket. Hardly takes up any space in my trunk and changing a flat tire will be super easy now. The 19mm deep socket fits well and won't rust. I think.

Very good