Robinair 40288 Line Piercing Valve for 3/16", 1/4", 5/16", 3/8" OD Tubing Review

Robinair 40288 Line Piercing Valve for 3/16", 1/4", 5/16", 3/8" OD Tubing Reviewhttp://tinyurl.com/kedq7mx Robinair 40288 Line Piercing Valve for 3/16", 1/4", 5/16", 3/8" OD Tubing Line piercing valve3/16" 1/4" 5/16" and 3/8" ODOne year limited warranty