Product review (5 stars): Who needs a repairman??
I replaced my refrigerator's broken water line that fed the ice maker simply and easily w/ this $5 part.  My Whirlpool refrigerator is probably close to 12 years old but worked fine except for the water line breaking where it went into the back of the fridge to make ice.  This piece was EXACTLY what I needed to replace the broken piece. I did it myself w/ minimal "handy woman" skills.  If I would have called a repairman I guarantee it would have cost at least $100 for the service call and part.  Thank you Amazon for making it easy on me and my bank accnt!!