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BT-PZA6 Brass Hose-Barb Equal Cross Union - 6mm Hose ID
One complete brass cross union with four integral hose barbs. Match hose inside diameter; hoses and clamps are not included.
Applications & specifications · Quick order all packs
Ships from China · 5–7 calendar days preparation. Shipping · Returns

BT-PZA6 Brass Hose-Barb Equal Cross Union - 6mm Hose ID
Connect four compatible pneumatic lines in a cross configuration. Match the selected tube outside diameter or hose inside diameter, according to the mechanism. The cross union is a junction and does not act as a shut-off valve.
Included in one sales unit
1 complete assembled cross-union fitting. Four integral hose barbs are part of the complete cross union. Tubing, mounting hardware, tools and storage boxes are not included.
Original supplier series illustrations and views; appearance varies with selected size and finish. Selected-model tube interfaces and any listed approximate dimensions follow the original corresponding source.
Model & Reference Codes
| Original shipping SKU | BT-PZA6 |
|---|---|
| Supplier model reference | BT-PZA6 |
| Connection type | Brass Hose-Barb Equal Cross Union |
| Port layout | Four equal connections; four matching ports |
| Selected size | 6 mm hose inside diameter at all four ports |
| Equipment-port thread | None |
| Material / construction | Brass body with four integral hose barbs |
| Sales unit | 1 complete assembled equal cross-union fitting |


Connect and inspect all four ports.
Isolate and fully depressurize the line. Match the selected hose inside diameter at all four ports. Cut compatible tubing or hose square and remove debris. Seat all four hoses fully over the barbs and secure with suitable hose clamps. Depressurize before loosening clamps or removing hoses. Restore air gradually and leak-check all four joints. Tubing, hoses, clamps and tools are not included.
Pack quantities
Choose 1 / 5 / 20 fittings per pack. Quantity counts packs; physical fittings equal pack size multiplied by the number of packs. Displayed pack prices include the shown savings.
Total items
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Find your matching configuration
PZA Equal Cross Union Pneumatic Fittings
PZA equal cross unions join four matching-size lines. Choose tube outside diameter for push-in fittings, or hose inside diameter for hose barbs.
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