---
product_id: 229005748
title: "20mm Vial Rubber Stoppers-Two Legs(100 count) Mushroom Self Healing Injection Ports Solid Seal, For Glass Vial and Liquid Culture Jars, Can Be Sterilized by Steam And Repeated Used (20mm, two legs)"
brand: "chudeng"
price: "4845 som"
currency: KGS
in_stock: true
reviews_count: 9
category: "Chudeng"
url: https://www.desertcart.kg/products/229005748-20mm-vial-rubber-stoppers-two-legs-100-count-mushroom-self
store_origin: KG
region: Kyrgyzstan
---

# Reusable with self-healing seal 20mm fit for 13mm vial openings Steam sterilizable at high pressure 20mm Vial Rubber Stoppers-Two Legs(100 count) Mushroom Self Healing Injection Ports Solid Seal, For Glass Vial and Liquid Culture Jars, Can Be Sterilized by Steam And Repeated Used (20mm, two legs)

**Brand:** chudeng
**Price:** 4845 som
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal smart, sterilize easy, and never miss a culture beat!

## Quick Answers

- **What is this?** 20mm Vial Rubber Stoppers-Two Legs(100 count) Mushroom Self Healing Injection Ports Solid Seal, For Glass Vial and Liquid Culture Jars, Can Be Sterilized by Steam And Repeated Used (20mm, two legs) by chudeng
- **How much does it cost?** 4845 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/229005748-20mm-vial-rubber-stoppers-two-legs-100-count-mushroom-self)

## Best For

- chudeng enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Reusable:** Maintains shape and function over multiple uses, delivering exceptional value and sustainability.
- • **Precision Fit for 20mm Vials:** Engineered to snugly seal 13mm diameter openings, ensuring leak-proof containment.
- • **Self-Healing Injection Ports:** Innovative mushroom-style ports allow multiple injections without compromising the seal, perfect for lab and culture use.
- • **Steam Sterilizable & Heat Stable:** Crafted from butyl rubber to withstand repeated high-pressure steam sterilization without deformation.
- • **Dual-Leg Design for Superior Seal:** Two sturdy legs create an airtight, solid barrier that outperforms standard stoppers.

## Overview

These 20mm two-legged rubber stoppers are precision-engineered for 13mm vial openings, featuring a self-healing injection port made from heat-stable butyl rubber. Designed for repeated steam sterilization and durable reuse, they provide a superior airtight seal ideal for liquid cultures, lab jars, and injection applications.

## Description

Buy 20mm Vial Rubber Stoppers-Two Legs(100 count) Mushroom Self Healing Injection Ports Solid Seal, For Glass Vial and Liquid Culture Jars, Can Be Sterilized by Steam And Repeated Used (20mm, two legs) at desertcart UK. Free delivery on eligible orders.

Review: Happy customer - Worked a treat for gourmet mushroom spawn jars. good value and can be put in instant pot pressure cooker (12psi) without damage multiple times so far no issue
Review: Value - Great value

## Features

- Used for 20mm glass vial and liquid culture jars, fit about 13mm diameter opening(Please refer to the picture).
- Self Healing Rubber Stoppers----2 legs of the stoppers can create a better solid seal.
- Excellent Heat Stability (Butyl Rubber)-----can be sterilized by steam under high pressure.
- It is reusable and not out of shape.
- Great for liquid culture, BRF Jars, injection, Supplemented substrate jars, Grain Masters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089NRD8T9 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 7,964 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 8 in Lab Stoppers |
| Customer Reviews | 4.5 4.5 out of 5 stars (78) |
| Date First Available | 4 Jun. 2020 |
| Item Weight | 250 g |
| Manufacturer | Chudeng |
| Manufacturer reference | IDT08-20 |
| Material | PE_(Polyethylene), Glass |
| Package Dimensions | 8.8 x 8.7 x 8.5 cm; 250 g |
| Part number | IDT08-20 |
| Size | 20mm, two legs |

## Images

![20mm Vial Rubber Stoppers-Two Legs(100 count) Mushroom Self Healing Injection Ports Solid Seal, For Glass Vial and Liquid Culture Jars, Can Be Sterilized by Steam And Repeated Used (20mm, two legs) - Image 1](https://m.media-amazon.com/images/I/714bKZWI0cL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy customer
*by M***L on 8 August 2025*

Worked a treat for gourmet mushroom spawn jars. good value and can be put in instant pot pressure cooker (12psi) without damage multiple times so far no issue

### ⭐⭐⭐⭐ Value
*by S***N on 27 April 2023*

Great value

### ⭐⭐⭐ Not that bad, but not that good.
*by B***H on 1 September 2022*

Not that bad, but not that good.

## Frequently Bought Together

- 20mm Vial Rubber Stoppers-Two Legs(100 count) Mushroom Self Healing Injection Ports Solid Seal, For Glass Vial and Liquid Culture Jars, Can Be Sterilized by Steam And Repeated Used (20mm, two legs)
- 10ml Vials-Clear Glass Headspace Vials with Plastic-Aluminum Flip Off Caps and Rubber Stoppers, 100 Pack, 20mm Flat Bottom Lab Vial

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**Shop now:** [https://www.desertcart.kg/products/229005748-20mm-vial-rubber-stoppers-two-legs-100-count-mushroom-self](https://www.desertcart.kg/products/229005748-20mm-vial-rubber-stoppers-two-legs-100-count-mushroom-self)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-19*