This includes 4- 3/16" drive in type oil cups with ball valve in top,depresses by your oil spout tip,nice for places you don't have room for a cup,but still protects the oil hole opening by Gits.If the hole is smaller,simply drill with a 3/16"drill bit about 1/8 to 3/16 and tap it in.They are very handy and cut down on the mess.Ships to the USA for 75 cents!This auction includes 4 oil cups.Thank's for your interest.