PROCURU [10-Pack] PROCURU 16-Inch x 3/8" Comp x 1/2" FIP Faucet Hose Connector, Stainless Steel Braided Supply Line, Certified Safe

Why I stocked my plumbing bin with these braided lines

I don’t usually get excited about faucet supply lines, but having the right connectors on hand can turn a messy plumbing day into a straightforward one. I picked up the Procuru 16-inch braided stainless faucet hoses in a 10‑pack and put them to work across a small bathroom refresh and a couple of kitchen touch‑ups. After multiple installs, I came away impressed with the consistency, the build quality, and the overall value of buying in bulk.

Build and materials

The hoses are braided stainless over a flexible inner tube, with nickel‑plated brass nuts on both ends. The fit and finish are cleaner than I typically expect in this price range: uniform crimps, squarely cut braid, and threads that start smoothly without cross‑binding. The nuts feel substantial and the plating resists scuffs from a wrench—useful when you’re working in tight cabinets and bumping into framing or shutoff valves.

They’re lead‑free and marked as safe for potable water, which is table stakes for supply lines going into kitchens and baths, but worth calling out. I don’t see any cut corners here.

Connections and compatibility

These are 3/8-inch compression on the valve side and 1/2-inch FIP (IPS) on the fixture side. That combination is common in older faucets with 1/2‑inch threaded shanks and for many basic fixtures. If your faucet uses integrated 3/8-inch compression tails (very common on modern pull‑down kitchen faucets) or proprietary quick‑connects, these won’t fit the fixture side. It’s nothing against the hoses—just make sure your faucet side is 1/2-inch male IPS before you bulk‑buy.

On the shutoff side, the 3/8 compression nut and ferrule seated cleanly on every stop valve I tried, both new and existing. No oddball tolerances, no sticking threads.

Installation experience

Across eight installs, the process was uneventful—in the best way. A few notes from the field:

• Threading: The hose ends started easily by hand. I didn’t encounter any gritty or miscut threads.
• Sealing: On the compression end, I did not use tape (you shouldn’t). On the 1/2" FIP fixture end, the built‑in washer handled the seal; again, no tape needed. Hand‑tight plus a quarter turn with a wrench was plenty in all cases, with no drips on first pressurization.
• Flexibility: The braid offers enough give to route around a disposal, trap arm, or shelf lip, but it’s stiffer than the ultra‑cheap vinyl‑sheathed lines. Respect the bend radius. If you need a very tight turn immediately off the valve or faucet, plan on a 90‑degree adapter or a longer line.
• Length: At 16 inches, these are ideal for most under‑sink runs where the shutoff and faucet shank line up reasonably well. If your stops are low or offset, you may want a 20–24 inch line instead. Measure first; it saves headaches.

Every line in the box installed without the “one dud” that sometimes sneaks into budget multipacks. Consistency matters when you’re replacing several at once.

Performance and leak‑free results

I pressure‑tested each install by opening the stops fully and letting them sit while I wiped fittings with tissue and watched for wicking. Zero weeping at either end, even on older valves. After a few weeks of normal use, the connections are still dry, and the nuts haven’t lost torque.

The braided jacket gives me confidence against abrasion and incidental cabinet contact. While I wouldn’t yank on any supply line, these feel like they’ll tolerate real‑world under‑sink life—cleaning supplies being pushed in, a trash can nudging the lines—better than plain polymer hoses.

Durability and warranty

I haven’t had them in long enough to comment on multi‑year aging, but the construction aligns with lines I’ve used that go a decade without issue. Procuru backs them with a 10‑year warranty, which meets my expectation for a pro‑grade connector. I still recommend periodic inspection—braided lines are not “forever parts”—but I don’t see immediate red flags in materials or assembly.

Value of the 10‑pack

Buying connectors one at a time adds up quickly. The 10‑pack price here is the standout: it’s cost‑effective enough that I replaced all the lines on a floor of sinks in one sweep and still had spares. Having extras on the shelf means I’m not halting a job over a single leaky hose or a mismatched length.

For homeowners doing multiple baths or a landlord maintaining a few units, keeping a box of these in the shop makes sense. For a one‑off repair, the per‑hose cost still beats most local counter prices.

What could be better

No product is perfect, and a couple of limitations are worth noting:

• Length options: This pack is fixed at 16 inches. That’s the sweet spot for many sinks, but it won’t cover every scenario. If you routinely need 20–24 inch runs or very short jumpers, you’ll have to source separate lengths.
• Tight spaces: The braid’s stiffness is a plus for durability but can be a minus around immediate, tight turns. Have a 90‑degree adapter handy if your faucet shank sits close to the cabinet wall.
• Fixture compatibility: Because these end in 1/2-inch FIP, they’re not a match for faucets with integrated 3/8-inch compression tails. That’s not a flaw, just a compatibility check to do up front.

Tips for best results

• Measure twice: Confirm both the distance and the connector types on your shutoff and faucet before you buy.
• Avoid over‑tightening: Compression fittings seal on the ferrule; the FIP end seals on the washer. Cranking harder isn’t better and can damage the seal.
• Support awkward runs: If the hose wants to kink because of a sharp bend, use a right‑angle adapter rather than forcing the radius.
• Replace in sets: If one line is old enough to fail, its neighbor usually is too. Doing both hot and cold lines together minimizes repeat trips under the sink.

Who these are for

• DIYers tackling a bathroom refresh who want reliable, consistent connectors without nickel‑and‑diming at the register.
• Property managers standardizing on a common length and connection style across multiple units.
• Pros who need an economical stock of everyday lines that don’t generate callbacks.

If you’re working exclusively with modern faucets that ship with integrated supply lines, this pack won’t get much use. Otherwise, it’s a solid staple.

The bottom line

The Procuru braided supply lines hit the combination I look for: clean machining, dependable sealing, lead‑free potable safety, and a price that makes bulk replacement practical. After multiple installs, I had no leaks, no thread fights, and no surprises. The 16‑inch length covers most standard runs, and the 3/8" compression to 1/2" FIP pairing fits a wide swath of faucets and shutoffs.

Recommendation: I recommend these hoses for anyone who needs a reliable, everyday 16‑inch faucet connector and appreciates the value of buying in bulk. They’re consistent, well‑built, and backed by a 10‑year warranty, with only the usual caveats about measuring your run and checking fixture compatibility. If those boxes are checked, this 10‑pack earns a spot in your plumbing kit.