Please allow 4-7 days for courier delivery Couriers are currently overloaded
This item will be Ordered on Demand - Order before 20th. Delivery on 31st/1st.
If you need a general-purpose pipe joints valve switch, it can help you, you need to choose a tube of 4mm diameter, may be a fluorine plastic or PU tube, but you should notice that silicone tube can not be used with it. It can work at harsh environment with long worklife.
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