Barbed PEX Pipe Thread Adapter, 1/2 In. Brass Barb Insert x 1/2 In. FPT

1/2″ Lead Free Brass Barb Insert x 1/2″ Female Pipe Thread Swivel Plastic Nut Faucet Adapter, For Connecting 1/2″ Cross Link Polyethylene Pex Tubing To 1/2″ Male Iron Pipe Thread Faucet Shank, Secure Barb End Of Fitting To Pex Pipe With TV# 608933 Cinch Clamps & TV# 608743 Cinch Tool, Or Copper Crimp Rings & Crimp Tool, Immediately Testable To Well Over 100 PSI, Meets The New NSF/ANSI Standard 14-2009 & ASTM F 1807-9SI Standard For Products Intended For The Transport Of Potable Water, ANSI/NSF Standard 61 Annex G For Lead Free Compliance & The Wetted Surface Of This Product Contacted By Consumable Water Contains Less Than 0.25% Of Lead By Weight To Meet AB1953 California & VT S152 Vermont Low Lead Restrictions.