4 oz Natural Plastic Bottles


We manufacture 100% clean, high quality LDPE (low-density polyethylene) and HDPE (high-density polyethylene) bottles in Holland, Ohio. Designetics’ 4 oz cylinder bottles will accommodate the soft squeezable needs of hand sanitizers or gels, and the firmer needs required of pump caps. Our cylinder bottles have square shoulders with a flat base and fit with the our fluid applicator system (24-410 thread/cap size). This bottle’s simple profile makes it a good choice for packaging liquid products across different industries. The 4 oz HDPE is available with Level 5 Fluorination to make them safe for liquids or chemicals that may react with plastic. Funnels and 24-410 flip caps sold separately.

Features of Designetics Fluid Application System Products - e3mini Pump


  • Part Number: 21A (HDPE), 21D (LDPE),
    21AF (HDPE Fluorinated)
  • Size: 4 oz.
  • Thread: 24-410
  • Diameter: 1.625″ – 41.3mm
  • Height: 4.750″ – 120.7mm
  • Material: HDPE or LDPE Plastic
  • Capacity: 4 oz (120mL)
  • Color: Natural
  • Shape: Round Cylinder
  • Neck Finish: Continuous Thread
  • Cap Style: Not Included
  • Cap Size: 24-410

Need other sizes? See our sizing chart below

Interested in ordering bottles?