---
product_id: 409497529
title: "100mm Rubber Seals / Rings (Set of 10). Fits WECK Models 739 740 741 742 743 744 745 748."
brand: "weck"
price: "₩61995"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/409497529-100mm-rubber-seals-rings-set-of-10-fits-weck-models
store_origin: KR
region: South Korea
---

# 100mm Rubber Seals / Rings (Set of 10). Fits WECK Models 739 740 741 742 743 744 745 748.

**Brand:** weck
**Price:** ₩61995
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 100mm Rubber Seals / Rings (Set of 10). Fits WECK Models 739 740 741 742 743 744 745 748. by weck
- **How much does it cost?** ₩61995 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/409497529-100mm-rubber-seals-rings-set-of-10-fits-weck-models)

## Best For

- weck enthusiasts

## Why This Product

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

## Description

Weck 100mm Rubber Seals / Rings (Set of 10). Fits WECK Models 739 740 741 742 743 744 745 748.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Weck |
| Manufacturer | Weck |
| Country of Origin | USA |
| Model number | SYNCHKG031330 |
| Number of Memory Sticks | 10 |
| Item Weight | 49.9 g |
| Product Dimensions | 12.19 x 11.18 x 1.02 cm; 49.9 g |
| Item model number | SYNCHKG031330 |
| Item Height | 1.02 Centimeters |
| Item Width | 11.18 Centimeters |
| Are batteries included? | No |

## Product Details

- **Brand:** Weck
- **UPC:** 793842102956
- **Manufacturer:** Weck
- **Number of Pieces:** 10

## Images

![100mm Rubber Seals / Rings (Set of 10). Fits WECK Models 739 740 741 742 743 744 745 748. - Image 1](https://m.media-amazon.com/images/I/51l-tPSGoqL.jpg)

## Questions & Answers

**Q: my weck jar lid is glass 80 what size rubber band do i need?**
A: You would  need the 80mm rubber seal.  My glass lid says glass 100 and i got the 100 mm seal. That is the measurement  of the top of the jar 💁🏼

**Q: Will these fit Ball canning jars?**
A: No the Weck jars are all custom sizes and nothing similar in size to Ball wide mouth or regular jars.

**Q: Will this fit a tall spaghetti storage jar?**
A: You would have to measure the diameter of the jar and compare it to the size  of the ring that will fit  They come in several sizes.  Good luck.

**Q: Are the seals dishwasher safe?**
A: Top rack only. We run them through the dishwasher all the time. No heat dry though.

## Frequently Bought Together

- Weck 100mm Rubber Seals / Rings (Set of 10). Fits WECK Models 739 740 741 742 743 744 745 748. Red
- 12 Weck Jar Stainless Steel Clips / Clamps - suitable for 6 jars
- Weck 10 x 60mm Rubber Seals/Rings. Fits WECK Models 080 760 761 762 763 764 766 902

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/409497529-100mm-rubber-seals-rings-set-of-10-fits-weck-models](https://www.desertcart.kr/products/409497529-100mm-rubber-seals-rings-set-of-10-fits-weck-models)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-25*