QWORK 14mm&16mm Magnetic Swivel Spark Plug Socket, Thin Wall Magnetic Rotating 3/8" Drive 12 Point Standard Spark Plug Socket Removal Tool 360-degree Rotation for Maximum Flexibility

This works for spark plugs, as you'd imagine, and is extremely useful for some of those sockets that are in tight spots/weird angles. The build quality is actually very impressive for the price point; it really feels like a premium item. The magnet is a nice plus, really holds on to the plugs great.

Items came individually bubble wrapped and then in a sealable bag. The heft and feel are of sturdy material, should last for a long time. The articulation is also plenty, was able to remove a spark plug where access was limited. The magnetic portion also came in clutch to remove the spark plug after it was not threaded anymore. Did everything I needed it to do, reach a difficult location, articulated in the angle I needed, and magnetically attached to the spark plug.

Works well. reaches the plugs no problem. Swivel isn't the smoothest, but works no issues. Magnet is strong. Can't beat the price.

Feel great for the price, does the job exactly how you need it to. Great for the average DIY at-home mechanic work. Can't speak for how well they'd do under a normal daily work environment in the shop though.

These are great for a DIYer but not so much for everyday use in a mechanic shop. The ball swivel isnt really a ball it's a ball end HEX joint so it'll wear fairly quickly in the long run. Quality is on par for the price point though and I've done atleast 20 sets of plugs with them. The wall thickness is pretty thin so I wouldn't recommend using them for anything torque load wise. The plug "hold" is pretty impressive though and it doesn't come out like the cheap rubber washer holders.

Works great on a BMW X3M

Good quality tools. The magnetic liner makes it easy to retrieve and insert plugs down in the hole.

Love it. Used it for my 2018 Honda civic spark plugs which was very easy. Just add in the 5 inch wobble extension and torque wrench and easy job. The magnet is a must have for the plugs and better than rubber gaskets.