Precision is key! These 13 mm natural low-density polyethylene (LDPE) plastic orifice reducer fitments are designed to slow down product flow, making it suitable for dispensing by drops. Orifice reducers can be easily pressed into the top of 13 mm vials for a secure fit. Use the orifice reducers to dispense liquid products, such as essential oils, food coloring, inks, and other similar products. 18,000 orifice reducers/pack.

Key benefits:
  • Low-density polyethylene construction commonly used in plastic packaging
  • Designed to reduce product flow for a more controlled and accurate dispensing
  • Orifice reducers make bottle openings smaller, which results in drops being dispensed one at a time
  • Simple snap in fit for bottle openings
  • Made in the USA


Low-Density Polyethylene PlasticLow density polyethylene (LDPE) is squeezable and has a malleable feel. Unlike high density polyethylene, it is more translucent and tends to be less chemically resistant. Due to these factors, LDPE works best with packaging that is more flexible, such as produce bags and eye droppers. A common LDPE we carry is the boston round bottle, a popular choice within the personal care industry that works well for dispensing products. LDPE is not recommended for hot-filled applications but it works well in cold temperatures. Fill temperature should not exceed 120°F.


This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility. The Cary Company does hereby disclaim any and all warranties, expressed or implied, including any implied warranty of merchantability or fitness for a particular purpose or use. We are not responsible for consequential damages arising from customer's selection and use of containers, container and label dimensions, and/or closures supplied by us.

Additional Information

More Information
Neck Width13 mm
Case Pack18,000 ea.
IndustriesFood & Beverage
Country of ManufactureUnited States
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
What is the difference between a Vial Stopper and an Orifice Reducer?
Both can be used for glass vials, but there are clear differences between the two. A Vial Stopper is designed to be a closure, preventing spills and containing the product inside. An Orifice Reducer is intended for liquid products with the goal of slowing down the flow of the product and dispensing it by drops.
What sizes do you offer on the Vial Stoppers and Orifice Reducers?
We offer Orifice Reducers in sizes ranging from 13mm to 28 mm and Vial Stoppers in 1 dram to 5 drams, depending on the vial size.
What products would use Vial Stoppers and Orifice Reducers?
Vial Stoppers and Orifice Reducers can be used for dry products such as medications, craft items and items to create ornaments. Additionally, it works with liquid products such as oils inks, food coloring and gels.
What industries use Vial Stoppers and Orifice Reducers?
Vial Stoppers and Orifice Reducers are popular in the Health & Beauty, Pharmaceutical, Food & Beverage and more that require drops and dry/liquid storage.
What are the Vial Stoppers and Orifice Reducers made of?
Our Vial Stoppers and Orifice Reducers are made of sturdy plastic, with our largest selection being low-density polyethylene (LDPE). This type of plastic is a great choice for holding viscous liquids and products that require squeezing to dispense.
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