SharkBite PEX Test Plug, 1/2 In. Barb, Brass, 5/Bag

Caps a PEX line with a simple, solid fit.

Potable water and hydronic use, with a brass build that feels steady in hand.

Product Overview:

When you need to close off a PEX run, this SharkBite PEX test plug keeps the job plain and tidy. It fits a half inch barb setup, so you can set it in place without a lot of fuss. The brass body gives it a firm feel, the kind that settles in and does its work. It fits potable water distribution and hydronic heating applications, which makes it handy on real jobs, not just on paper. In a bag of five, you have a little backup on hand, and that never hurts when the day gets busy.

Key Features:

• Barb connection: Slides into a 1/2 in. PEX setup with a snug, no-nonsense hold that helps keep the line capped.
• Brass build: Brass brings a sturdy, practical feel, so you are not left wondering if the part belongs on the job.
• Potable water and hydronic use: Made for water distribution and hydronic heating work, it fits the kind of tasks that need to stay clean and reliable.
• Clamp or crimp ring compatibility: Works with a stainless steel clamp system or a copper crimp ring system, so you can match the method you already use.
• Five plugs per bag: You get a small stack of spares, which is handy when a quick fix turns into three more before lunch.

Quick Specs:

• Brand: SHARKBITE
• Model Number: UC514LFA5
• Quantity/Pack: 5/BAG
• Compatibility/Use: Potable water distribution and hydronic heating applications
• Material/Finish: Brass
• Format/Type: PEX Test Plug

If you want a clean cap that feels secure, sounds like one less thing to chase, and gives you a calmer finish at the jobsite, this one is worth a look. Set it in place and keep the line where you want it, simple as that. Ready to set one aside for your next run?

Approvals: ASTM F1807, NSF/ANSI 61, NSF 372.