---
product_id: 290323568
title: "Mini Pump Kit for 301 and 305 in Quart, Gallon, 5 Gallon siz"
brand: "west system"
price: "¥14438"
currency: JPY
in_stock: true
reviews_count: 5
category: "West System"
url: https://www.desertcart.jp/products/290323568-mini-pump-kit-for-301-and-305-in-quart-gallon
store_origin: JP
region: Japan
---

# Durable polypropylene build Precision ratio control Mistake-proof design Mini Pump Kit for 301 and 305 in Quart, Gallon, 5 Gallon siz

**Brand:** west system
**Price:** ¥14438
**Availability:** ✅ In Stock

## Summary

> ⚡ Mix Like a Pro, Every Time!

## Quick Answers

- **What is this?** Mini Pump Kit for 301 and 305 in Quart, Gallon, 5 Gallon siz by west system
- **How much does it cost?** ¥14438 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/290323568-mini-pump-kit-for-301-and-305-in-quart-gallon)

## Best For

- west system enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Highly rated with 4.7 stars from 480+ users, a must-have for serious epoxy craftsmen.
- • **Compact & Portable:** Slim profile (15.75 x 42.55 x 5.84 cm) fits seamlessly into any workspace or toolbox.
- • **Flawless Epoxy Mixing:** Engineered for perfect resin-to-hardener ratios every time, eliminating costly errors.
- • **Lightweight & Durable:** Crafted from robust polypropylene, this pump kit is built to last without adding bulk.
- • **Mistake-Proof Pump Design:** Distinct pumps for resin and hardener prevent mix-ups, saving you time and frustration.

## Overview

The West System Mini Pump Kit is a precision-engineered accessory designed for flawless epoxy mixing. Featuring a mistake-proof pump system tailored for resin and hardener, it ensures accurate ratios and hassle-free application. Made from durable polypropylene, this lightweight and compact pump kit is trusted by professionals and hobbyists alike to deliver consistent, high-quality results.

## Description

WEST SYSTEM 300 WSY300

Review: They do what there supposed to do.
Review: These pumps are perfect for mixing epoxy and make it easy to get the ratios correct. I appreciate that the cans and pumps are designed so they are mistake proof from mixing up pumps with resin and hardener.

## Features

- manufacturer: West System
- Item Trademark: WEST SYSTEM
- Item Category: Water Pump

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0000AY1OJ |
| ASIN  | B0000AY1OJ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #92,752 in Sporting Goods ( See Top 100 in Sporting Goods ) #148 in Boat Plumbing |
| Color | gray |
| Customer Reviews | 4.7 4.7 out of 5 stars (480) |
| Customer reviews | 4.7 4.7 out of 5 stars (480) |
| Date First Available | 28 August 2012 |
| Date First Available  | 28 August 2012 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 127 g |
| Item model number | Mini Pump Kit for 300 in Quart, Gallon, |
| Item model number  | Mini Pump Kit for 300 in Quart, Gallon, |
| Manufacturer | West System |
| Manufacturer  | West System |
| Material | Polypropylene (PP) |
| Number Of Pieces | 1 |
| Part number | 300 |
| Power source type | Rechargeable battery |
| Product Dimensions | 15.75 x 42.55 x 5.84 cm; 127.01 g |
| Product Dimensions  | 15.75 x 42.55 x 5.84 cm; 127.01 g |
| Style | Submersible |

## Product Details

- **Brand:** West System
- **Colour:** gray
- **Material:** Polypropylene (PP)
- **Power source:** Rechargeable battery
- **Style:** Submersible

## Images

![Mini Pump Kit for 301 and 305 in Quart, Gallon, 5 Gallon siz - Image 1](https://m.media-amazon.com/images/I/61u9eQ0Bs8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 27 November 2023*

They do what there supposed to do.

### ⭐⭐⭐⭐⭐ Review
*by A***. on 1 January 2026*

These pumps are perfect for mixing epoxy and make it easy to get the ratios correct. I appreciate that the cans and pumps are designed so they are mistake proof from mixing up pumps with resin and hardener.

### ⭐⭐⭐⭐⭐ Review
*by J***Z on 15 August 2025*

Easy to identify which is which for resin or hardener and the pump out the right amounts.

## Frequently Bought Together

- WEST SYSTEM 300 Mini Pump Set
- West System 105-B Epoxy Resin
- West System 206-B Slow Hardener

---

## 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.jp/products/290323568-mini-pump-kit-for-301-and-305-in-quart-gallon](https://www.desertcart.jp/products/290323568-mini-pump-kit-for-301-and-305-in-quart-gallon)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*