Soft tube supports for John Guest push-to-connect fittings

  • Meet NSF and FDA requirements for food-grade applications
  • Quick-disconnect convenience for a wide variety of tubing material—including soft metals!
A single fitting offers secure connections and quick disconnection—no need to purchase two fitting halves. Simply push tubing past the O-ring to the internal tube stop—steel teeth on the collet grip tubing for leakproof connections. To disconnect, press collet against fitting body to disengage steel teeth—tubing slides right out.

Fittings work with semirigid plastic (polypropylene, polyethylene, nylon) and soft metal (brass, copper, mild steel) tubing. Use to connect flexible tubing such as Tygon® or silicone.
$3.70 - $4.80USD / Pkg of 10

3 variations of this product are available.

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3 PRODUCT OPTIONS
Compareitem specifications
Barb Size / Tubing Id (Port 1) (in) Barb Size / Tubing Id (Port 2) (in) Fitting Material
Availability Pricing
John Guest Push-to-connect soft tube supports, 3/8" stem x 5/16" tube OD, 10/pack
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EW-34007-38 Mfr # TSI312S
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Acetal
$4.30USD / Pkg of 10
John Guest Push-to-connect soft tube supports, 1/2" stem x 3/8" tube OD, 10/pack
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EW-34007-39 Mfr # TSI375S
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Acetal
$4.80USD / Pkg of 10
John Guest Push-to-connect soft tube supports, 5/16" stem x 1/4" tube OD, 10/pack
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EW-34007-40 Mfr # TSI250S
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Acetal
$3.70USD / Pkg of 10
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