28/410 Neck Size Plastic Trigger Sprayer with Adjustable Spray Modes and Corrosion Resistant Design for Daily Chemical and Car Care

Our 28/410 square trigger sprayer is a popular plastic spray accessory widely used for household cleaners, disinfectants, gardening solutions, car care liquids and multi-purpose detergents. Constructed from premium PP plastic, this trigger spray gun features stable structure and good chemical resistance, compatible with most PET bottles with standard 28/410 neck finish.

Equipped with a rotatable adjustable nozzle, the spray head supports two spray modes: concentrated straight stream and uniform fine mist. Users can easily switch spraying modes by twisting the nozzle to meet different application requirements. The ergonomically optimized trigger ensures smooth pressing and quick rebound, bringing comfortable operation experience during continuous use. Adopting multi-layer internal sealing design, the sprayer effectively prevents liquid leakage during transportation, storage and daily use to avoid contamination and waste.

Customization is fully supported. Trigger, cap and nozzle can be produced in various color combinations to match brand packaging styles. The assembly process is simple and suitable for automated filling lines, greatly improving production efficiency for large-scale orders. We can adjust the length of the dip tube according to customers’ bottle height requirements, and offer logo printing services upon request.

Every batch of trigger sprayers undergoes strict quality inspection, including leakage testing, atomization inspection and repeated pressing durability test to guarantee consistent performance. Suitable for home cleaning, commercial daily chemical packaging, agricultural gardening and industrial maintenance scenarios. We provide flexible solutions covering sample trial and bulk production. With stable supply capacity and competitive pricing, we strive to be your reliable supplier of plastic trigger spray packaging.