---
product_id: 264664525
title: "Jar Keep Fresh Plastic Lids, 6 PACK (Large = 100mm). Fits Models 740, 741, 742, 743, 738, 739, 744, 745, 748, 974"
brand: "weck"
price: "$159000"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/264664525-jar-keep-fresh-plastic-lids-6-pack-large-100mm-fits
store_origin: CO
region: Colombia
---

# Dishwasher safe for effortless cleanup Flexible lids expand to prevent glass breakage BPA-free plastic for pure, safe storage Jar Keep Fresh Plastic Lids, 6 PACK (Large = 100mm). Fits Models 740, 741, 742, 743, 738, 739, 744, 745, 748, 974

**Brand:** weck
**Price:** $159000
**Availability:** ✅ In Stock

## Summary

> 🥂 Keep it fresh, keep it flawless — seal your style with Weck!

## Quick Answers

- **What is this?** Jar Keep Fresh Plastic Lids, 6 PACK (Large = 100mm). Fits Models 740, 741, 742, 743, 738, 739, 744, 745, 748, 974 by weck
- **How much does it cost?** $159000 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/264664525-jar-keep-fresh-plastic-lids-6-pack-large-100mm-fits)

## Best For

- weck enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sustainable:** BPA-free plastic ensures no chemical interaction with your food.
- • **Effortless Maintenance:** Dishwasher safe lids mean less time cleaning, more time living.
- • **Engineered for Expansion:** Flexible design absorbs freezer expansion, protecting your jars.
- • **Perfect Fit for Weck Fans:** Specifically crafted for popular Weck jar models—no guesswork.
- • **Seal in Freshness, Not Odors:** Airtight snap-on lids keep your food crisp and odor-free.

## Overview

This 6-pack of large (100mm) Weck Keep Fresh plastic lids offers a BPA-free, flexible, and airtight seal designed specifically for Weck canning jars. Made in Germany, these dishwasher-safe lids prevent glass breakage during freezing by expanding slightly with your food, ensuring long-lasting freshness without odor absorption. Ideal for professional-grade food storage and stylish kitchen organization.

## Description

Jar Keep Fresh Plastic Lids, 6 PACK (Large = 100mm). Fits Models 740, 741, 742, 743, 738, 739, 744, 745, 748, 974

## Features

- 6-pack LARGE Keep Fresh Lids. PLEASE REFER TO CHART FOR LID SIZING
- DESIGNED FOR USE WITH WECK CANNING JARS, these flexible white plastic lids preserve the freshness of foods stored in the refrigerator or freezer. As the lids expand slightly, there is a lower chance of glass breakage when the food expands as it freezes.
- BPA-FREE PLASTIC will not react with foods or absorb odors.
- THE AIRTIGHT LIDS ARE MADE WITH FLEXIBLE BPA-FREE PLASTIC and snap onto the jar providing a strong seal. Use these convenient lids after breaking the seal on your Weck jars.
- DISHWASHER SAFE. Please note, these lids are not meant for canning; storage only. MADE IN GERMANY

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WECK |
| Part number | 8541898610 |
| Item Weight | 18.1 g |
| Product Dimensions | 11.18 x 11.18 x 4.83 cm; 18.14 g |
| Item model number | 8541898610 |
| Size | Large = 100mm |
| Color | White |
| Style | Minimalist |
| Material | Plastic |
| Shape | Round |
| Item Package Quantity | 1 |
| Number Of Pieces | 6 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Plastic
- **Colour:** White
- **Brand:** Weck
- **Style:** Minimalist
- **Product dimensions:** 11.2L x 11.2W centimeters

## Images

![Jar Keep Fresh Plastic Lids, 6 PACK (Large = 100mm). Fits Models 740, 741, 742, 743, 738, 739, 744, 745, 748, 974 - Image 1](https://m.media-amazon.com/images/I/71mb5ddJROL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do these lids fit the little glass jars that Oui Yogurt comes in?**
A: Yes but it is a loose fit... If you have liquid inside it will still out. They are not air tight lids either.

The big benefit for me is the ability to stack the oui jars once they have lids.

**Q: Do these work with Oui Yogurt jars?**
A: No, these are not for Oui jars. Some people buy the small ones for them- but it’s a loose fit at best. These are made for Weck jars only.

**Q: Will these fit the Oui yogurt jars?**
A: I am unfamiliar with Oui yogurt jars. These lids are designed specifically for Weck jars so I would say they probably wouldn’t fit.

**Q: Do the small size lids fit Oui yogurt jars?**
A: They do not, Oui yogurt jars are quite a bit narrower than these lids. I just measured an empty Oui jar and it is about 76mm at the top, these lids are 100mm.

## Frequently Bought Together

- Weck Jar Keep Fresh Plastic Lids, 6 PACK (Large = 100mm). Fits Models 740, 741, 742, 743, 738, 739, 744, 745, 748, 974
- Weck 742 Mold Jar - .5 Liter, Set of 6
- Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-31*