---
product_id: 11962457
title: "Rubber Stopper- Size 11- Drilled"
brand: "ritebrew"
price: "₹ 1513"
currency: INR
in_stock: true
reviews_count: 8
category: "Rite Brew"
url: https://www.desertcart.in/products/11962457-rubber-stopper-size-11-drilled
store_origin: IN
region: India
---

# 0.4 lb weight Size 11 Drilled for airlock Rubber Stopper- Size 11- Drilled

**Brand:** ritebrew
**Price:** ₹ 1513
**Availability:** ✅ In Stock

## Summary

> 🔒 Seal the Deal with Confidence!

## Quick Answers

- **What is this?** Rubber Stopper- Size 11- Drilled by ritebrew
- **How much does it cost?** ₹ 1513 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/11962457-rubber-stopper-size-11-drilled)

## Best For

- ritebrew enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed for Size 11 applications, ensuring a snug seal.
- • **Airlock Ready:** Drilled hole allows for optimal airlock functionality.
- • **Versatile Use:** Ideal for various laboratory and home brewing applications.
- • **Durable Material:** Crafted from high-quality rubber for long-lasting use.
- • **Lightweight Design:** Weighs only 0.4 lb, making it easy to handle and transport.

## Overview

This Size 11 Rubber Stopper features a drilled hole for airlock applications, weighing just 0.4 lb, making it a lightweight and essential tool for both laboratory and home brewing needs.

## Description

#11 Drilled Rubber StopperTop diameter 2 1/4" Bottom diameter 1 15/16"

Review: Sturdy - I use this in an automotive garage as a vacuum pump adapter. The rubber seems to hold up fantastic to all sorts of car chemicals. Oil, brake fluid, brake cleaner, coolant, etc.
Review: Quality Stopper - Description was correct, shipping prompt, This product worked fine.

## Features

- Rubber stopper with hole
- Hole used for airlock
- Model Number: 54-LB4I-T97V
- Item Package Weight: 0.4 lb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006O2D58W |
| Best Sellers Rank | #329,177 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #341 in Lab Rubber Stoppers |
| Brand | RiteBrew |
| Brand Name | RiteBrew |
| Color | Silver |
| Customer Reviews | 4.6 out of 5 stars 102 Reviews |
| Global Trade Identification Number | 00696737337399 |
| Included Components | See Item Description |
| Manufacturer | Home Brew Ohio |
| Manufacturer Part Number | 4632 |
| Material | Rubber |
| Material Type | Rubber |
| Model Number | 4632 |
| Number of Items | 1 |
| UPC | 696737337399 |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Rubber
- **Brand:** RiteBrew
- **Color:** Silver
- **UPC:** 696737337399
- **Global Trade Identification Number:** 00696737337399

## Images

![Rubber Stopper- Size 11- Drilled - Image 1](https://m.media-amazon.com/images/I/81sVskorloL.jpg)

## Questions & Answers

**Q: Will this work on a 2 inch still column**
A: It should. Fits the  inside of 2" type L copper quite well.

**Q: what are the dimensions how about showinf descriptios and then i do not have to wait?**
A: The top diameter is 2 13/64 " (56mm)  the bottom is 1 7/8 " (48mm)  The length is 1 "  The hole is 3/8 " diameter

**Q: I have an antique 13 gallon carboy.  the opening is 2” wide.  which rubber stopper and airlock should i use?   or should i do a blow off tube?**
A: This rubber stopper #11 will fit your antique 13 gallon carboy.  For the other 2 questions I would follow WisJim advise in his answer.

**Q: What’s the diameter of the center hole?**
A: Thank you. The center hole is 3/8in diameter.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy
*by C***A on August 1, 2021*

I use this in an automotive garage as a vacuum pump adapter. The rubber seems to hold up fantastic to all sorts of car chemicals. Oil, brake fluid, brake cleaner, coolant, etc.

### ⭐⭐⭐⭐⭐ Quality Stopper
*by R***E on June 7, 2023*

Description was correct, shipping prompt, This product worked fine.

### ⭐⭐⭐⭐⭐ Yep, it's a rubber stopper
*by P***N on January 13, 2014*

It is a rubber stopper with a hole in it, good for making a large hole into a smaller hole. No clue why Amazon demands so many words in a review.

---

## 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.in/products/11962457-rubber-stopper-size-11-drilled](https://www.desertcart.in/products/11962457-rubber-stopper-size-11-drilled)

---

*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-05-24*