⚠️Please read the profile before purchasing⚠️ This is a set of 6. These are the smaller socket type. I purchased these used from Yahoo Auctions with a mileage of around 40,000 km and stored them as spares. I haven't used them myself because the Life JC1 I intended to use them on was scrapped. I purchased them with the understanding that they were tested and working, but since I haven't used them, I'm selling them as "as is."