Inlet size: about 38mm. 50-100PCS New Garden Irrigation Nozzle Adjustable Dripper Sprinkler Micro Drip. Triangle Outdoor Shade Sail Patio Suncreen Awning Garden Sun Canopy 98% UV Block. It is suitable for non flammable liquids such as water and diesel (not suitable for flammable liquids such as gasoline!).
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