---
product_id: 335433566
title: "Vrupin 188 Pcs Rubber Grommets Kit - Rubber Washers for Wiring - 10 Different Sizes(1/4\", 5/16\", 3/8\", 7/16\", 1/2\", 5/8\", 7/8\", 1\" Inch)"
brand: "vrupin"
price: "¥4356"
currency: JPY
in_stock: true
reviews_count: 13
category: "Vrupin"
url: https://www.desertcart.jp/products/335433566-vrupin-188-pcs-rubber-grommets-kit-rubber-washers-for-wiring
store_origin: JP
region: Japan
---

# excellent electric resistance 188 versatile pieces durable, flexible rubber Vrupin 188 Pcs Rubber Grommets Kit - Rubber Washers for Wiring - 10 Different Sizes(1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 7/8", 1" Inch)

**Brand:** vrupin
**Price:** ¥4356
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your wiring game with the ultimate grommet kit!

## Quick Answers

- **What is this?** Vrupin 188 Pcs Rubber Grommets Kit - Rubber Washers for Wiring - 10 Different Sizes(1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 7/8", 1" Inch) by vrupin
- **How much does it cost?** ¥4356 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/335433566-vrupin-188-pcs-rubber-grommets-kit-rubber-washers-for-wiring)

## Best For

- vrupin enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium flexible rubber ensures long-lasting protection and durability
- • **All Sizes Covered:** 10 essential sizes from 1/4" to 1" for every wiring need
- • **Multi-Project Ready:** Perfect for automotive, industrial, and DIY wiring applications
- • **Quick & Easy Install:** One-sided placement saves time on every project
- • **Rust & Chafe Defense:** Protects wires and metal edges from wear and corrosion

## Overview

The Vrupin 188 Pcs Rubber Grommets Kit offers a comprehensive assortment of 10 commonly used sizes, crafted from durable, flexible rubber with excellent electric resistance. Designed for quick one-sided installation, these grommets protect wiring from chafing and metal edges from rust, making them ideal for automotive, industrial, and DIY projects.

## Description

desertcart.com: Vrupin 188 Pcs Rubber Grommets Kit - Rubber Washers for Wiring - 10 Different Sizes(1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 7/8", 1" Inch) : Industrial & Scientific

Review: Perfect for need and well made. - Perfect for need and well made. These flexible rubber grommets are great for use on any exposed metal holes and aid in stopping rust. I use these on my tractor were I had a set of lights that needed replacing but would not fit the prior mounting holes. I also use them for running wire through a hole to avoided chaffing. I just cut a small "X" patten so I can run the wire through the grommet. Good quality and fair price.
Review: You can never have too many grommets. - Mostly for protection when used to pass wires though metal panels. Sometimes (rarely) they also work for other purposes when you need to isolate one thing from another. This selection has many useful sizes which increase the likelihood of finding one that will work for your project. Of course it is possible that you may need a size not included in the kit. Some rockets use O-rings many feet in diameter, you won't find one of those in here.

## Features

- Great Variety of Sizes: 188 Pcs of the most commonly used sizes assorted rubber grommet assortment kit.
- High Quality: Rubber washers are made of flexible and durable rubber material, they are of good electric resistance capability.
- Easy To Use: Wire grommets are quicker and easier to install since they can be placed on one side only.
- Wide Range of Applications: Very useful for auto and other projects where wiring cable needs to be run through metal or plastic openings.
- Packaging Includes: 1/4" (40pcs), 5/16" (40pcs), 3/8" (40pcs), 7/16" (25pcs), 1/2" (20pcs), 5/8" (5pcs), 7/8" (10pcs-(5pcs closed Gasket+5pcs Eyelet Ring Gasket)), 1" (8pcs-(5pcs Eyelet Ring Gasket+3pcs closed Gasket)).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094XY2GVR |
| Batteries required | No |
| Best Sellers Rank | #3,335 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Grommet Kits |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,205) |
| Diameter | 0.25 Inches |
| Item Weight | 8.8 ounces |
| Item model number | RG-188 |
| Manufacturer | vrupin |
| Number of pieces | 188 |

## Product Details

- **Brand:** vrupin
- **Color:** Black
- **Item Weight:** 0.25 Kilograms
- **Material:** Rubber
- **UPC:** 727508913679

## Images

![Vrupin 188 Pcs Rubber Grommets Kit - Rubber Washers for Wiring - 10 Different Sizes(1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 7/8", 1" Inch) - Image 1](https://m.media-amazon.com/images/I/71MfhJ6Z6qS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for need and well made.
*by P***H on October 4, 2025*

Perfect for need and well made. These flexible rubber grommets are great for use on any exposed metal holes and aid in stopping rust. I use these on my tractor were I had a set of lights that needed replacing but would not fit the prior mounting holes. I also use them for running wire through a hole to avoided chaffing. I just cut a small "X" patten so I can run the wire through the grommet. Good quality and fair price.

### ⭐⭐⭐⭐⭐ You can never have too many grommets.
*by M***M on August 23, 2025*

Mostly for protection when used to pass wires though metal panels. Sometimes (rarely) they also work for other purposes when you need to isolate one thing from another. This selection has many useful sizes which increase the likelihood of finding one that will work for your project. Of course it is possible that you may need a size not included in the kit. Some rockets use O-rings many feet in diameter, you won't find one of those in here.

### ⭐⭐⭐⭐⭐ Perfect set and wide variety
*by J***R on September 28, 2025*

Perfect set and variety, much better to buy this than one at a time from local hardware stores!

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-02*