Plastic Lab Chemical Reagent Bottle 1200ml/40.6oz Wide Mouth Sample Sealing Liquid Storage Container Translucent 2pcs Corrugated Hose This Stainless Steel push button

This Stainless Steel push button switch is suitable for 19mm diameter mounting hole

Screw Mount Hole Dia

so it will not fall apart

Because of it's semi-rigid properties

5mm Barb x G1/2 Male

Plastic Lab Chemical Reagent Bottle 1200ml/40.6oz Wide Mouth Sample Sealing Liquid Storage Container Translucent 2pcs Corrugated Hose This Stainless Steel push buttonDescription: 1. Design. Cylinderical body, screwcap, designed for easy and comfortable opening and closing, sealed cover protects from leakage, don't be worry the contents will be spilling out. 2. Advantage. No harmful chemicals and very safe to use, moisture, wide range of uses. 3. Measurements. The surface of the bottle has scale marks. The body of the bottle is translucent, easier to check the substance or fluid level. 4. Application. Suitable for