---
product_id: 486195015
title: "Silicone Gaskets Replacement for Glass Meal Prep Container Lids, 4m"
brand: "business king"
price: "HK$134"
currency: HKD
in_stock: true
reviews_count: 13
category: "Business King"
url: https://www.desertcart.hk/products/486195015-silicone-gaskets-replacement-for-glass-meal-prep-container-lids-4m
store_origin: HK
region: Hong Kong
---

# 4m cut-to-size length Fits 3-6mm groove lids BPA-free durable silicone Silicone Gaskets Replacement for Glass Meal Prep Container Lids, 4m

**Brand:** business king
**Price:** HK$134
**Availability:** ✅ In Stock

## Summary

> 🔒 Seal the deal on freshness—because your meal prep deserves the best!

## Quick Answers

- **What is this?** Silicone Gaskets Replacement for Glass Meal Prep Container Lids, 4m by business king
- **How much does it cost?** HK$134 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/486195015-silicone-gaskets-replacement-for-glass-meal-prep-container-lids-4m)

## Best For

- business king enthusiasts

## Why This Product

- Trusted business king brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **BPA-Free & Food Safe:** Crafted from premium silicone that’s safe for your health and built to last.
- • **Custom Fit, Every Time:** Cut the 4-meter gasket to your exact container size—no more leaks or guesswork.
- • **Universal Compatibility:** Seals round, square, and rectangular lids with 3-6mm grooves effortlessly.
- • **Always Ready, Never Leaky:** Keep spares on hand to avoid messy spills and maintain airtight freshness.
- • **Save Your Containers, Save Money:** Replace worn-out seals instead of tossing your entire glass meal prep container.

## Overview

This 4-meter BPA-free silicone gasket replacement is designed to fit 3-6mm grooves on various glass meal prep container lids, including round, square, and rectangular shapes. Durable and cut-to-size, it ensures a perfect airtight seal, extending the life of your containers and preventing leaks.

## Description

Shop Business King at the desertcart Cookware store. Free Shipping on eligible items. Everyday low prices, save up to 50%.

Review: 10/10 - Great for what I needed. My cats somehow got to the original gaskets and these fit perfectly. Just trim to size (cut a tiny bit more than what u need and slowly adjust and trim to fit your lid) and slowly press it in. Super easy and quick to install. It's not 100% airtight and when I press on the lid you can hear some air squeeze out. So, I don't use the repaired lids for items I'm storing in an "airtight" container but I do use them to pack same-day lunches, etc. and no leaks/dripping! They've lasted several rounds in the dishwasher as well without popping off or coming lose!
Review: Replacement gasket for glasslock lids - This works just fine, as long as it installed the right way. Compared to the original gasket, which has more of a square profile, the new gasket is more of a rectangular profile. Initially, I installed the new gasket with a wider profile down into the grove. That did not work. I then compared to the orientation of the original gasket. I then has to cut another piece, as the narrow profile results in a different length. However, it absolutely works.

## Features

- Perfect Replacements: Perfect replacement gaskets / o-rings / seals for the Lid of Food Prep Containers.
- Universal size: The package includes 4m long sealing rubber. You can cut the length according to your needs. Universal for all shapes of the food storage containers cover.
- Gaskets get lost periodically and get warped, dirt, worn out over time. A damaged gasket means a poor seal, leading to a leaky container. Always have a spare on hand!
- Our Glass Storage Containers Gaskets are made from high-quality, durable, BPA-free. Safe to use.
- Get our silicone gaskets for Food Prep Containers and you don't need to throw away the whole container when it is just the rubber ring that goes bad.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TT9PWDX |
| Best Sellers Rank | #71,732 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #421 in Canning Lids |
| Brand | Business King |
| Brand Name | Business King |
| Color | Pink |
| Customer Reviews | 3.8 out of 5 stars 268 Reviews |
| Included Components | No |
| Item Dimensions L x W | 78"L x 0.27"W |
| Item Type Name | O ring |
| Item Weight | 2.88 ounces |
| Manufacturer | Business King |
| Manufacturer Part Number | 001 |
| Material | Glass, Rubber , Silicone |
| Material Type | Glass, Rubber, Silicone |
| Model Number | 001 |
| Number of Pieces | 2 |
| Product Dimensions | 78"L x 0.27"W |
| Product Style | Can |
| Shape | Round |
| Style | Can |
| Unit Count | 2 Count |

## Product Details

- **Brand:** Business King
- **Color:** Pink
- **Material:** Glass, Rubber, Silicone
- **Product Dimensions:** 78"L x 0.27"W
- **Style:** Can

## Images

![Silicone Gaskets Replacement for Glass Meal Prep Container Lids, 4m - Image 1](https://m.media-amazon.com/images/I/61WIcKNqbJL.jpg)
![Silicone Gaskets Replacement for Glass Meal Prep Container Lids, 4m - Image 2](https://m.media-amazon.com/images/I/71LDQTkgEbL.jpg)
![Silicone Gaskets Replacement for Glass Meal Prep Container Lids, 4m - Image 3](https://m.media-amazon.com/images/I/61FnQzh1DvL.jpg)
![Silicone Gaskets Replacement for Glass Meal Prep Container Lids, 4m - Image 4](https://m.media-amazon.com/images/I/61JA16RHl2L.jpg)
![Silicone Gaskets Replacement for Glass Meal Prep Container Lids, 4m - Image 5](https://m.media-amazon.com/images/I/71f-Nag1I+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 10/10
*by F***A on March 26, 2026*

Great for what I needed. My cats somehow got to the original gaskets and these fit perfectly. Just trim to size (cut a tiny bit more than what u need and slowly adjust and trim to fit your lid) and slowly press it in. Super easy and quick to install. It's not 100% airtight and when I press on the lid you can hear some air squeeze out. So, I don't use the repaired lids for items I'm storing in an "airtight" container but I do use them to pack same-day lunches, etc. and no leaks/dripping! They've lasted several rounds in the dishwasher as well without popping off or coming lose!

### ⭐⭐⭐⭐⭐ Replacement gasket for glasslock lids
*by T***9 on November 9, 2025*

This works just fine, as long as it installed the right way. Compared to the original gasket, which has more of a square profile, the new gasket is more of a rectangular profile. Initially, I installed the new gasket with a wider profile down into the grove. That did not work. I then compared to the orientation of the original gasket. I then has to cut another piece, as the narrow profile results in a different length. However, it absolutely works.

### ⭐⭐⭐ NEEDS FIRMNESS
*by R***R on June 8, 2024*

Does the job but is not solid enough for a full seal. Doesn't adapt fully on corners so it leaks to creases making the sauces or liquids spread on the lid creases.

## Frequently Bought Together

- Business King Gaskets Replacement for Glass Meal Prep Containers Universal Sealling Ring Replacement for Glass Food Storage Containers' Lid, O Ring Replacement for Lids
- Business King Replacement Gaskets for Lids of Glass Meal Prep Containers, Universal Silicone Sealing Ring for Glass Food Container Seal Replacement Part
- Silicone RTV 4500 Food Contact Safe High Strength Silicone Sealant, Clear (2.8 FL. Ounce)

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**Shop now:** [https://www.desertcart.hk/products/486195015-silicone-gaskets-replacement-for-glass-meal-prep-container-lids-4m](https://www.desertcart.hk/products/486195015-silicone-gaskets-replacement-for-glass-meal-prep-container-lids-4m)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-08-02*