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Identify My Part

A-Best Industrial Inc. Fittings, Valves, and Tubing can identify a fitting, valve or hose end from a photo. Upload a picture, get an instant suggestion, and send it to our team to confirm the part and quote it. We're an authorized DK-Lok distributor at the Port of Los Angeles in San Pedro, CA.

1. Take a photoShoot the part straight on, in good light, next to a ruler or coin for scale. Add a second photo of the threads or markings.
2. Get a suggestionOur identifier suggests the part type, ends and likely series, and tells you what to measure to confirm.
3. Send it to usOur team checks it, matches the exact part number and sends your quote, usually the same day.

Upload your part photo

Tap to take or choose a photo
or drag photos here, up to 3 (JPG or PNG)

What you know (optional)

Send it to our team for a quote

Tips for a good photo

  • Put a ruler, tape measure or coin next to the part so we can judge size.
  • Photograph the threads and the end of the tube or hose connection up close.
  • Include any stamped markings, such as brand, size or part number.
  • If you can, measure the tube OD and the thread OD with a caliper.

Frequently asked questions

How accurate is the photo identifier?
It gives a suggestion, not a final answer. Our team always confirms the exact part number before we quote.

What can it identify?
Tube fittings, pipe fittings, valves, quick connects, manifolds, face seal and vacuum fittings, hose ends, gauges and tubing.

What happens to my photo?
We use it only to identify your part and prepare your quote.

Can you match other brands?
Yes. DK-Lok tube fittings are interchangeable and intermixable with Swagelok and Parker A-Lok for like size and material. See our cross reference.

Rather talk to someone? Call 310-833-3353 or email sales@abesttube.com. 24/7 emergencies: (310) 892-3503 or (310) 987-0192.

Request a Quote View Our Line Card

Photo suggestions are generated automatically and may be wrong; A-Best confirms every part before quoting. Swagelok and Parker A-Lok are trademarks of their respective owners. A-Best Industrial Inc. Fittings, Valves, and Tubing is not affiliated with Swagelok or Parker Hannifin.
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