How to Install a Saddle Valve (Plumbing Tutorial) - YouTube
Saddle Valves - What You Should Know - MCR Home Inspections
Amazon.com: PEX Ice Maker Installation Kit – 25 Feet of Tubing For Appliance Water Lines With Self Piercing Saddle Valve For Quick Installation, 1/4” Compression Fittings, Flexible Hose For Potable Drinking Water : Appliances
Saddle valves: cheap, easy, and wrong
How to Install a Self-Piercing Saddle Valve
plumbing - What can I do about a saddle valve that won't turn on? - Home Improvement Stack Exchange
Saddle valves: cheap, easy, and wrong
Saddle Valve Not Sealing | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
Use a Saddle Valve to Quickly Connect a Refrigerator Water Supply