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    Air Hose Quick Connector, M Type

    5 out of 5 based on 2 reviews | Write a review
    Air hose quick connector has 03/04/06 mm input cannula diameters for selection. M-type hose connects are designed for water and air. Well sealed quick connect fitting can be connected to hoses in seconds without any tools, suitable for various watering devices such as nozzle, sprayers, sprinklers.
    SKU: ATO-QC-M05
    This product has a minimum quantity of 50
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Low-price quick connector is an air hose quick connector that has 03/04/06 mm input cannula diameters. Faster connector is M type, used for RVs, campers, faucets, lawn sprinklers, spigots, and faucets. High-quality plastic shell makes the air hose quick connector more smooth and wear-resistant.


    Model ATO-KJW
    Fluid Air/Water
    Material Brass
    Maximum operating pressure 1.0MPa
    Operating vacuum pressure -100kPa
    Proof pressure 3.0MPa
    Ambient and fluid temperature Air:-5~60°C, Water:0~40°C
    Tubing material Nylon, Soft nylon, Polyurethane
    Tubing O.D. Φ3, Φ3.2, Φ4, Φ6

    Quick Connector Details

    Applicable tubing O.D (mm) Model Weight (g)
     Φ3 ATO-KJW03-M3 5
    ATO-KJW03-M5 6.2
    ATO-KJW03-M6 6.3
    ATO-KJW03-01S 13.4
    Φ3.2 ATO-KJW23-M3 5
    ATO-KJW23-M5 6.2
    ATO-KJW23-M6 6.3
    ATO-KJW23-01S 13.4
    Φ4 ATO-KJW04-M3 5.1
    ATO-KJW04-M5 6.4
    ATO-KJW04-M6 6.5
    ATO-KJW04-01S 13.6
    Φ6 ATO-KJW06-M5 6.9
    ATO-KJW06-M6 7
    ATO-KJW06-01S 13.2

    Tips: 6 points for choosing a quick connector

    When buying a quick connector, you need to pay attention to the following six points.

    • The type and temperature of the fluid
    • The pressure of the fluid. Please select a quick connector with pressure resistance suitable for the fluid pressure.
    • The structure of the automatic opening/closing valve. Please select the quick coupler with the valve structure suitable for piping use.
    • Environment for use of a quick coupling. Select a quick coupling with a structure and material suitable for the environment.
    • Make sure that the connection thread of the quick coupling is the same.
    • The shape and size of the installation.

    In short, in addition to the above 6 points to be fully considered, the product quality and price of quick couplings are also important.

    Existing reviews of Air Hose Quick Connector, M Type
    Useful for water/air hoses
    I have used quick connectors a few times and it works well. They easily connect the water hoses and air hoses, give me a good experience, 100% recommend.
    From: Verdier | Date: 30/05/2022
    Was this review helpful? Yes No (0/0)
    Well made connector
    Well made, no leakage, easy to disconnect. After using these quick connectors for several weeks, I haven't seen any leakage. 100% recommended.
    From: Ellertson | Date: 29/05/2022
    Was this review helpful? Yes No (0/0)
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