This oil filter socket is a perfect fit for the Motorcraft oil filter FL-500S with 30 flutes. The socket is from Lisle Tools and is 3.8 drive. The socket is low profile, less the 1 inch tall once it is placed on the filter. Do not use with an impact. It fits tightly so not to slip once on the filter. This listing is sold individually and does not include the oil filter. Shipping charges and options are based on your zip code and will show the amount in checkout.