18 mm Black Tamper Evident Cap & Orifice Reducer - Wholesale Supplies Plus
Current Processing Times: 5-6 Business Days.
Wholesale Supplies Plus
Containers Tops by Size 18 mm to 71 mm - (You Are Here - P11720)

18 mm Black Tamper Evident Cap & Orifice Reducer


Additional Information
This black tamper-evident cap and orifice reducer fits on bottles with an 18mm style top. The orifice reducer is natural in color an designed to dispense liquid one drop at a time with a .040" orifice. One set includes one cap and one orifice reducer.

Why People Use This Product:
Closure top for liquid products intended to be dispensed in small drops.

Popular Products That Use This Product:
Essential Oil Blends. Fragrance Oil Blends.

Interesting Facts:
Cap Specifications:
Height: 0.75"
Diameter: 0.875" Top Size: 18 mm

Orifice Reducer Specifications:
Height: 1.125"
Diameter: 0.625"

Country Of Origin: China

Helpful Product Information:
Material: Plastic Diameter: 0.875"
Height: 0.75" Length: 0.875"
Width: 0.875"

Directions & Ingredients

Make sure orifice reducer is inside cap before placing on bottle. Twist cap onto bottle and push down to secure the tamper evident ring around the bottle neck ring. Orifice Reducer will be in place in the bottle when the tamper evident ring is broken and cap is untwisted.
SDS & Documents
Questions & Answers (3)

Question + Answer. Here you can ask or answer questions All questions are queued and answered quickly during business hrs. You can also answer questions posted by other customers if you have valuable information.

Submit A Question 3 Question(s) Shown Below

Q Bubble
Posted By: Nadine    |   December 04, 2018

"Hello, will this fit your 20/400, 2 oz, brown amber bottle? "

Q Bubble
Posted By: Jacalyn   |   April 27, 2018

"Please explain how the pump is able to pump out oils once the liquid is below the pump. Also, would this work for serums?"

Q Bubble
Posted By: brandy   |   December 17, 2017

"What size bottle will this fit? I have some, I want to say 60 ml oil bottles I'd like these reducers for."

Recipes & Videos (1)
CustomerReviews (5)
Submit A Rating Average Customer Rating: (5 Reviews)

maryej13 • Tennessee

Date Submitted:  10/11/2020

I Recommend This Product!
"18 mm Black Tamper Evident Cap & Orifice Reducer"
COMMENTS:  This cap fits very tight with no leakage.
PRODUCT USED IN:   Body Sprays & Perfume, Room & Linen Sprays
sammi • Massachusetts

Date Submitted:  07/20/2019

I Recommend This Product!
"Good fit"
COMMENTS:  These are a great cap to a bottle. They fit nice, tight, and secure. I would buy again
PRODUCT USED IN:   Massage Oils
Marina • California

Date Submitted:  01/31/2019

I Recommend This Product!
"Good quality for average viscousity"
COMMENTS:  These are nice orifice reducer+gap combos for your euro dropper bottles, fitting any euro dropper bottles with 18mm opening. If you have extremely light essential oil, be careful about the direction of the air hole, so that the oil doesn’t pour out in a stream too fast. Very viscous oils (such as resins) will take forever to pour out of the center, so I do not recommend it for very thick oils. But for most typical oils, carrier or essential, this orifice reducer will give you good, steady drips without testing your patience.
PRODUCT USED IN:   Body Sprays & Perfume, Massage Oils
• Economic
• More orifice reducer options (viscosity)
Joanne • Ohio

Date Submitted:  11/04/2018

I Recommend This Product!
"oooh these are great!!!"
COMMENTS:  perfect and perfect pricing! love these! would love to know an easy way to screw them on without getting blisters after a day!
PRODUCT USED IN:   Body Sprays & Perfume, Face Care
Catherine • Ohio

Date Submitted:  08/13/2018

I Recommend This Product!
"works well with more liquid products"
COMMENTS:  works well with lighter oils, not viscous ones, love these
PRODUCT USED IN:   Massage Oils
Customer Photos (0)
Charts & Calculators
Stay updated on sales, new products, free recipes, and more.

Our Story
Contact Us
Frequently Asked Questions
Calculating Processing Times
Off-Shore Shipping Policy
Safe Sale Guarantee
Making Bulk Purchases
Email Us Here
Mon - Fri 8:30AM - 4:00PM EST
Sat, Sun & Holidays - Closed
We Proudly Accept:
Follow Us
Careers/Job Openings


Return Policy Privacy Policy Terms & Conditions Of Sale Website User Agreement Digital Media Takedown Policy Anti-Fraud/Bullying Policy

Copyright © 2022 Wholesale Supplies Plus, LLC - All Rights Reserved