---
product_id: 609273919
title: "301-5A Metering Pump Set - 5:1 Ratio Dispensers for Epoxy Resin & Hardener - Professional Precision Epoxy Mixing System for Marine & Workshop Projects"
brand: "west system"
price: "₨20957"
currency: LKR
in_stock: true
reviews_count: 4
category: "West System"
url: https://www.desertcart.lk/products/609273919-301-5a-metering-pump-set-5-1-ratio-dispensers-epoxy
store_origin: LK
region: Sri Lanka
---

# Direct fit on WEST SYSTEM A-Pack containers Consistent calibrated dispensing Exact 5:1 mixing ratio 301-5A Metering Pump Set - 5:1 Ratio Dispensers for Epoxy Resin & Hardener - Professional Precision Epoxy Mixing System for Marine & Workshop Projects

**Brand:** west system
**Price:** ₨20957
**Availability:** ✅ In Stock

## Summary

> ⚡ Mix Like a Pro, Every Time — Precision Pumps for Flawless Epoxy

## Quick Answers

- **What is this?** 301-5A Metering Pump Set - 5:1 Ratio Dispensers for Epoxy Resin & Hardener - Professional Precision Epoxy Mixing System for Marine & Workshop Projects by west system
- **How much does it cost?** ₨20957 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/609273919-301-5a-metering-pump-set-5-1-ratio-dispensers-epoxy)

## 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

- • **Precision Perfected:** Eliminate guesswork with exact 5:1 resin-to-hardener ratio every single pump.
- • **Seamless Integration:** Securely mounts on WEST SYSTEM A-Pack bottles for effortless, mess-free application.
- • **All-in-One Convenience:** Complete resin and hardener pump set designed for marine and workshop projects.
- • **Time-Saving Efficiency:** Streamline your epoxy mixing process and cut prep time dramatically.
- • **Consistent Curing Confidence:** Calibrated pumps guarantee reliable, repeatable results for professional-grade finishes.

## Overview

The WEST SYSTEM 301-5A Metering Pump Set delivers precise 5:1 ratio dispensing for epoxy resin and hardener, designed to fit directly on WEST SYSTEM A-Pack containers. This calibrated pump system ensures consistent, reliable mixing for marine and workshop projects, eliminating measurement guesswork and saving valuable time while guaranteeing optimal curing results.

## Description

Transform your epoxy work with this professional-grade pump set, engineered specifically for WEST SYSTEM A Pack 105 Epoxy Resin and 205/206 hardeners. The bottle pump dispenser mechanism delivers an exact 5:1 ratio every time, removing measurement guesswork. These calibrated pumps mount directly onto your resin and hardener containers, streamlining your workflow while ensuring consistent, reliable mixing. Compatible with WEST SYSTEM 105 Epoxy Resin when using either 205 Fast or 206 Slow Hardener, this set provides the accuracy and convenience demanded by marine professionals and craftsmen. Each press delivers precisely measured amounts, maintaining the critical 5:1 ratio needed for optimal curing and strength.

Review: Sabes time - Great product saves lots of time measuring doses
Review: Definitely worth it - These make mixing a doddle, well worth the extra cost when buying the West Epoxy kit.

## Features

- Precise Dispensing: Compatible with the WEST SYSTEM A Pack 105 Epoxy and 205/206 Hardeners, this dispenser pump set delivers exact 5:1 mixing ratio ensuring reliable curing every time with consistent results
- Direct Container Fit: These epoxy pumps mount securely onto A-Pack containers of WEST SYSTEM 105 Resin and 205/206 Hardener, creating an efficient dispensing system for easy use and precise control during application
- Calibrated Accuracy: Pre-measured pump bottle mechanisms maintain consistent 5:1 volume ratio between resin and hardener components for optimal curing results every time. The ideal epoxy resin accessories for home use with no fuss
- Complete Set: Package contains both resin and hardener pumps, engineered specifically for use with WEST SYSTEM A-Pack size bottles. The secure fit of these pumps ensures precise mixing with ease and accuracy
- Convenient Application: These A pack bottle pump dispensers eliminate measuring guesswork, streamlining the mixing process for marine epoxy projects with reliable accuracy every time you mix and blend with precision

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSKHDTKB |
| Batteries Required? | No |
| Best Sellers Rank | 55,714 in DIY & Tools ( See Top 100 in DIY & Tools ) 4,302 in Adhesives & Sealers |
| Colour | Yellow |
| Customer Reviews | 4.4 4.4 out of 5 stars (17) |
| Date First Available | 9 Oct. 2018 |
| Included Components | Pump Set 5:1 Ratio |
| Item Package Quantity | 1 |
| Item Weight | 110 g |
| Item model number | 301-5A |
| Manufacturer | WEST SYSTEM |
| Material | Resin |
| Number of Pieces | 1 |
| Part Number | 301-5A |
| Product Dimensions | 16.5 x 4 x 41 cm; 110 g |
| Shape | Cylindrical |
| Size | 5:1 Ratio |

## Product Details

- **Brand:** West System
- **Colour:** Yellow
- **Material:** Resin
- **Product dimensions:** 16.5L x 4W x 41H centimetres
- **Shape:** Cylindrical

## Images

![301-5A Metering Pump Set - 5:1 Ratio Dispensers for Epoxy Resin & Hardener - Professional Precision Epoxy Mixing System for Marine & Workshop Projects - Image 1](https://m.media-amazon.com/images/I/713S3SB02oL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sabes time
*by J***S on 26 January 2026*

Great product saves lots of time measuring doses

### ⭐⭐⭐⭐⭐ Definitely worth it
*by B***S on 25 November 2025*

These make mixing a doddle, well worth the extra cost when buying the West Epoxy kit.

### ⭐⭐⭐⭐⭐ Mixing of epoxy resin made easier
*by M***E on 8 July 2025*

Why did you choose this product over others?: Make mixing of product easy, and more importantly, accurate.

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**Shop now:** [https://www.desertcart.lk/products/609273919-301-5a-metering-pump-set-5-1-ratio-dispensers-epoxy](https://www.desertcart.lk/products/609273919-301-5a-metering-pump-set-5-1-ratio-dispensers-epoxy)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-01*