Piston Head - 21 x 36mm P-N131-HU FRIENDLY USER INTERFACE: This easy-to-use

FRIENDLY USER INTERFACE: This easy-to-use machine requires very little operator training

SMOOTH SURFACE EARPLUGS: Prevent dirt accumulation and promote hygiene

Adjustable to your production needs

this vest comes equipped with multiple pockets that add to its functionality and style

Piston Head - 21 x 36mm P-N131-HU FRIENDLY USER INTERFACE: This easy-to-useThe Piston Head, located within the Main Cylinder, features two O rings (sold separately) that form a seal to prevent product leakage from the Main Cylinder. As the product is drawn through the Rotary Valve and into the Main Cylinder, the Piston Head pushes the product back through the Rotary Valve, out through the Dispensing Nozzle, and into the product container. Product Specifications: Material: Nylon Plastic Outer Diameter: 21mm (0. 82) Length: