Bag of 15 Springs ... maybe 16 but certainly 15 ... never 14.
Made of steel and they fit in our locks. Not sure if they will fit that European Yule wizakovtiz you found on ebay that has been modified with parts from a Ford fiesta and that key you found in the Wendy's parking lot but give it a go. Square Burgers .... did you know that Dave the founder of Wendy's was a high school drop out. At age 61 he went back and got his GED. The graduating class voted him most likely to succeed.