---
product_id: 20621078
title: "Platinum Silicone Sealing Gaskets for Leak Proof Mason Jar Lids | 10 Pcs Reusable Silicone Seal Gaskets Replacement for Plastic Mason Jar Lids, Mason Jar Rings (10 Pack, Regular Mouth)"
brand: "mason jar lifestyle"
price: "16421CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/20621078-platinum-silicone-sealing-gaskets-for-leak-proof-mason-jar-lids
store_origin: SN
region: Senegal
---

# Leak-proof & airtight seal Reusable & eco-friendly silicone Platinum cured silicone for ultimate purity Platinum Silicone Sealing Gaskets for Leak Proof Mason Jar Lids | 10 Pcs Reusable Silicone Seal Gaskets Replacement for Plastic Mason Jar Lids, Mason Jar Rings (10 Pack, Regular Mouth)

**Brand:** mason jar lifestyle
**Price:** 16421CFA
**Availability:** ✅ In Stock

## Summary

> 🔒 Seal the deal with leak-proof confidence!

## Quick Answers

- **What is this?** Platinum Silicone Sealing Gaskets for Leak Proof Mason Jar Lids | 10 Pcs Reusable Silicone Seal Gaskets Replacement for Plastic Mason Jar Lids, Mason Jar Rings (10 Pack, Regular Mouth) by mason jar lifestyle
- **How much does it cost?** 16421CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/20621078-platinum-silicone-sealing-gaskets-for-leak-proof-mason-jar-lids)

## Best For

- mason jar lifestyle enthusiasts

## Why This Product

- Trusted mason jar lifestyle brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Enhanced Seal Design:** Thicker gasket with a unique groove for a snug fit that outperforms competitors and keeps freshness locked in.
- • **Versatile & Durable Use:** Microwave, freezer, and dishwasher safe—ideal for everything from food storage to fermenting and transport without spills.
- • **Trusted Colorado-Based Brand:** Backed by expert customer service from a family-run business committed to quality and your satisfaction.
- • **Premium Platinum Silicone Material:** Crafted from BPA-free, platinum cured silicone that’s safer, more durable, and chemical-free compared to standard options.
- • **Precision Fit for Regular Mouth Jars:** Designed to perfectly fit 2 3/8" diameter lids ensuring a secure, leak-proof seal every time.

## Overview

These 10-pack platinum silicone sealing gaskets are precision-engineered for regular mouth mason jars, offering a superior, BPA-free airtight seal. Made from high-purity platinum cured silicone, they are dishwasher, microwave, and freezer safe, ensuring versatile, durable use. Designed with a thicker profile and a secure groove, these reusable gaskets prevent leaks and keep your food fresh, all backed by a trusted Colorado-based company known for exceptional customer support.

## Description

Full description not available

## Features

- FITS REGULAR MOUTH LIDS: 10 Reusable platinum silicone seals. Regular mouth mason jars are 2 3/8" internal diameter. These *regular mouth* sealing rings are seals are 70mm (2.75") outside diameter, 50mm (2") inside diameter, and 2.6mm (.1") thick.
- SUPERIOR QUALITY: Leak proof, air tight, durable, & better design than competing products! Designed for ball plastic storage caps, mason jar lifestyle stainless steel storage lids, and many other lids. Our silicone rings jar replacement gaskets are thicker and have a groove for a secure fit. The groove goes up, toward the top of the lid.
- THE SAFEST OPTION: BPA and plastic free. Made of platinum cured silicone rubber, these platinum silicone seals are dishwasher, freezer, and microwave safe. Silicone is a safe, green, material for food contact, that does not leach chemicals. Platinum cured silicone is more expensive and higher purity than peroxide cured silicone.
- VERSATILE SILICONE SEAL JAR GASKET: Perfect for fridge and freezer storage, pantry storage, transporting food or beverage without leaking, home made fermenting lids, and much more! For best results, use with threaded closure jars. May not provide an air-tight seal when used with wire bail or wire clamp closure jars. Not for canning.
- COLORADO BASED COMPANY WITH TOP NOTCH CUSTOMER SERVICE: Buy our platinum silicone seal rings gaskets for mason jar plastic lids with confidence from this family run, Colorado based business which offers exceptional customer service from our U.S. based mason jar experts! We strive to delight you!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Silicone |
| Color | White/Clear |
| Brand | Mason Jar Lifestyle |
| Style | Microwave,Jar |
| Product Dimensions | 2.76"L x 2.76"W |
| Item Weight | 0.12 Pounds |
| Shape | Round |
| Number of Pieces | 1 |
| Is Dishwasher Safe | Yes |
| Is Microwaveable | Yes |
| Manufacturer | Mason Jar Lifestyle |
| UPC | 737993422785 |
| Part Number | 14138468 |
| Item Weight | 1.94 ounces |
| Item model number | 14138468 |
| Is Discontinued By Manufacturer | No |
| Size | Regular Mouth |
| Pattern | Solid |
| Item Package Quantity | 10 |
| Special Features | Dishwasher Safe, Microwave Safe |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Silicone
- **Color:** White/Clear
- **Brand:** Mason Jar Lifestyle
- **Style:** Microwave,Jar
- **Product Dimensions:** 2.76"L x 2.76"W

## Images

![Platinum Silicone Sealing Gaskets for Leak Proof Mason Jar Lids | 10 Pcs Reusable Silicone Seal Gaskets Replacement for Plastic Mason Jar Lids, Mason Jar Rings (10 Pack, Regular Mouth) - Image 1](https://m.media-amazon.com/images/I/61nG2UIUpCL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Please provide outside and inside diameters for this product.  Thank you.**
A: The regular mouth seals are 70mm outside diameter and 51mm inside. The wide mouth seals are 87mm outside and 70mm inside. Both are 1.5mm thick. They fit the plastic Ball lids perfectly and they fit most other lids well enough to make them air and water tight.

**Q: Do these fit inside regular white Ball plastic lids?**
A: There are two sizes of the rings available—regular mouth and wide mouth. For regular lids (about 3" outer diameter), get the regular rings. For wide lids (about 3 5/8" outer diameter), get the wide rings.

**Q: Have any that would fit 32oz widemouth mason jar?**
A: The Silicon sealing ring gaskets linked to this request for information gives the option of either regular mouth or wide mouth. If you order the wide mouth option it will fit your wide mouth "Mason" jar reguardless of the jars volume. This is not sutable for pressue canning, but will seal the jar with "Ball" or other plastic lids that fit "Ball", "Mason", jars etc.. I use these to store dry goods and dehydrated goods and or opened pressure canned jars like pickles and jelly in the fridge.

I hope this helps

**Q: How does one best remove these silicon sealing rings from the lids for cleaning?**
A: I’ve had no problem removing either the regular or wide seals from mine. All of my lids are manufactured by Ball, I don’t know if others are more difficult.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-17*