Sorry, we don't have this size.

Sirve para sellar envases de plástico para alimentos calientes?

Cannot seal hot food, you can wait for the food to cool before using it to seal

How can i order 28 mm ?

Hello, 28mm is temporarily out of stock, you can buy 28mm products that we ship from China, the following is the product link: https://www.amazon.com/dp/B08HQ6Y639?ref=myi_title_dp Anita

Hi does this fit 1oz jars??

No, they are the size of a dime.

NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed

Product ID: 268068380

Details

Brand
NANSHINE
Colour
Black
Item weight
0.03 Kilograms
Material
Foam
Style
Compact

📏20mm diameter perfect fit

📦500pcs bulk pack for long-term use

🧴Foam material for airtight seal

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2450862₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Description

🔒 Seal smart, store fresh, stay ahead!

BOOST PRODUCT LONGEVITY - Extend shelf life and enhance product value with professional-grade sealing technology.
PRESSURE ACTIVATED SEAL - No sticky residue, just reliable pressure sealing that keeps freshness locked in.
VERSATILE COMPATIBILITY - Works seamlessly with metal or plastic caps on round containers—one size fits many.
BULK SUPPLY BULK SAVINGS - 500 high-quality foam liners to keep your inventory stocked and your business running smooth.
PRECISION FIT ZERO HASSLE - 20mm diameter ensures a snug seal for most glass & plastic jars without guesswork.

NANSHINE’s 500-pack of 20mm foam pressure-activated cap liners offers a no-induction, residue-free sealing solution for glass and plastic jars. Designed for professional and home use, these black foam inserts provide airtight seals that extend product freshness and shelf life, compatible with both metal and plastic caps. Ideal for bulk users seeking reliable, easy-to-use sealing without sticky adhesives.

Specifications

ASIN	B08B5WSV63
ASIN	B08B5WSV63
Batteries Included?	No
Batteries Required?	No
Best Sellers Rank	#78,159 in Kitchen ( See Top 100 in Kitchen ) #19 in Canning Jar Sealers
Color	Black
Customer Reviews	4.0 4.0 out of 5 stars (91)
Customer reviews	4.0 4.0 out of 5 stars (91)
Date First Available	1 October 2020
Date First Available	1 October 2020
Item Package Quantity	1
Item Weight	26 g
Manufacturer	NANSHINE
Manufacturer	NANSHINE
Material	Foam
Number Of Pieces	500
Package Dimensions	15.4 x 14.1 x 3.7 cm; 26 g
Package Dimensions	15.4 x 14.1 x 3.7 cm; 26 g
Shape	Round
Size	Diameter 20mm (0.79")
Style	Compact

Reviews

S**D

Excellent buy! Will be ordering more and more and different sizes. Seals great. Does not have the sticky effect but the pressure seals it quite well.

24.01.2026

ل**ي

ورق للاسف

5.10.2024

R**A

Todo muy bien, llego a tiempo, excelente para mi producto. Recomendado ampliamente!! Gracias!!

21.07.2023

D**L

Maybe I misread the instructions, but my bottles of oil still leaked.

24.05.2025

C**E

I will recommend this item as the pricing is very good and the quality of the item is also great

10.12.2023

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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2450862₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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