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  Free of flash, burrs, and contaminants
  Package labels include lot numbers for process control and traceability
  Consistent from style to style and lot to lot
  360° SafetyLok thread ensures safe, positive attachment to syringe barrel
  Engineered hub flats for easy twist on, twist off

Polyethylene nozzles securely thread into all Optimum® cartridge sizes, 725 Series piston valves, and 736HPA-NV high pressure valves.

Each comes with a 1/4 NPT (6.35 mm) thread and is manufactured using the highest-quality materials.

Nordson plastic nozzles are manufactured and quality-tested to be free of molding flash – bits of plastic that can block fluid flow and cause inconsistent deposits.

All Optimum dispensing tips are manufactured in the USA in silicone-free facilities to prevent fluid contamination and are certified for industrial use.