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PB4-02 Male Branch Tee - 4mm Tube OD x PT 1/4
$1.10
One complete male-branch tee: two inline push-in tube ports, blue collars, and one perpendicular brass male-thread branch.
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Ships from China · 5–7 calendar days preparation. Shipping · Returns
PB4-02 Male Branch Tee - 4mm Tube OD x PT 1/4
Join two equal-size pneumatic tubes inline and connect the perpendicular male-thread branch to a matching equipment port. Match both tube outside diameters and the nominal thread. The fitting is a junction, not a shut-off valve.
Included in one sales unit
1 complete assembled PB male-branch tee with two blue release collars and its brass threaded base. Tubing, equipment, tools and storage boxes are not included.
Original supplier PB series photographs: M5 and pipe-thread structures shown separately. Appearance and proportions vary with the selected size; photos are series references. The selected tube OD, thread and dimensions are listed below.
Model & Reference Codes
| Original shipping SKU | PB4-02 |
|---|---|
| Selected tube OD | 4 mm at both inline ports |
| Male-thread branch | PT 1/4 |
| Connection layout | Two inline push-in tube ports plus one perpendicular male-thread branch |
| Material | Black polymer body, brass threaded base and blue release collars |
| Original PB dimension A | 37.2 mm |
| Original PB dimension B | 27.8 mm |
| Original PB hex H1 reference | 14 mm |
| Sales unit | 1 complete assembled male-branch tee fitting |
Approximate supplier PB dimensions use the A/B/H1 axes in the original diagram. Nominal pipe-thread size is not a measured hole diameter. Confirm the mating port before installation.
Connect and inspect.
Isolate and fully depressurize. Match tube OD and the actual female equipment-port thread. Tighten the brass threaded base at its hex using a suitable sealing method for that connection; do not turn the plastic body or blue collars as a wrench. Cut compatible tubing square, remove debris and insert both tubes fully. Pull gently to check retention. Restore air gradually and leak-check all three connections. Before removing a tube, depressurize, press its collar and withdraw it.
Pack quantities
Choose 1 / 10 / 100 identical complete fittings per pack. Quantity counts packs. Displayed pack prices include the shown savings.
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Find your matching configuration
PB Male Branch Tee Pneumatic Fittings
PB male branch tees have two equal inline push-in tube ports and one male-thread branch. Compare tube outside diameter and thread.
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