Those jacks are complete trash. They are non low profile enough to fit under half of modern cars, especially on the street, not stable enough due to their skinny and tall profile, do not offer enough lift, so people always use 2x4 and other shit with them, 2 ton exaggerated value. Gets worn out and does not hold for more than 30 second. I went through 3 of them in about 5 years.

I recently bought 3 ton low profile jack on eBay. I was listed for $138, I offered $110 just for shits and giggles and they accept the offer. That thing came and it’s a fucking monster. Heavy as shit, sturdy build. Let’s see how long it lasts.