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DWK Life Sciences Wheaton™ Black Phenolic Screw Caps With PE Poly-Seal Liner

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Neck Finish:
13-425
18-400
28-400
38-430
No. per Case:
100 Cs.
144 Cs.

Unique cone liner design offers superior torque retention and excellent sealing characteristics

  • Poly-Seal liner is manufactured from low density polyethylene
  • Screw Cap
  • Phenolic
  • Color: Black

It is recommended that liner be tested prior to use for leak resistant applications

Certifications/Compliance ISO 9001
Closure Liner Polyethylene
Color Black
Material Phenolic
No. per Case 100 Cs.
For Use With (Equipment) Bottle
Neck Finish 28-400
Closure Type Screw