Amazon.com: SDTC Tech 2-Pack Drain Saddle Valve with 1/4" Quick Connect Plastic Water Filters Valve Clamp for Reverse Osmosis System : Tools & Home Improvement
APEC Water Systems Drain Saddle Clamp with Quick-Connect Fitting for 3/8 in. Tubing SADDLE-DRAIN-3-8 - The Home Depot
Reverse osmosis drain saddle location with 2 sinks : r/Plumbing
Drain Saddle Valve with 1/4-inch Quick Connect - Amazon.com
NUOLUX Drain Saddle with 1/4 Inch Quick Connect Plastic Water Filters Clamp - Walmart.com
2 pcs 1/4" Drain Saddle Valve Clamp for RO Systems, 1/4" Quick fit Connector | eBay
Drain Saddle Valve 1/4" Quick Connect Hose Pipe Adapter for Reverse Osmosis System [FDXGYH, White] - Amazon.com