---
product_id: 481229124
title: "Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10)"
brand: "dispense all"
price: "¥34"
currency: JPY
in_stock: true
reviews_count: 5
url: https://www.desertcart.jp/products/481229124-syringe-coupler-luer-lock-adaptor-polypropylene-female-to-female-qty
store_origin: JP
region: Japan
---

# Transparent polypropylene for clear monitoring Universal female-to-female luer lock connection Durable, reusable inert material Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10)

**Brand:** dispense all
**Price:** ¥34
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with precision, transfer with confidence!

## Quick Answers

- **What is this?** Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10) by dispense all
- **How much does it cost?** ¥34 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/481229124-syringe-coupler-luer-lock-adaptor-polypropylene-female-to-female-qty)

## Best For

- dispense all enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** At just 0.83 inches long with a hexagonal center, easily tighten or loosen with a 1/4 inch wrench for hassle-free handling.
- • **Built to Last & Reuse:** Crafted from inert polypropylene, these couplers withstand repeated use without degradation.
- • **Crystal Clear Control:** See every drop transfer with transparent polypropylene for precision and confidence.
- • **Versatile Application:** Perfect for arts & crafts, science experiments, and precise liquid transfers—unlock your creative potential.
- • **Universal Compatibility:** Female-to-female luer lock fits seamlessly with any male luer lock syringe—no adapters needed.

## Overview

The Dispense All Syringe Coupler is a set of 10 female-to-female luer lock adaptors made from transparent, inert polypropylene. Designed for industrial and household use, these durable couplers enable seamless, mess-free liquid transfers between syringes with universal compatibility and easy handling. Ideal for professionals and hobbyists seeking precision in arts, crafts, and scientific applications.

## Description

Dispense All brand Syringe Coupler, Luer Lock Adaptor allow for easy transfer of contents between two syringes or two female luer lock fittings. Made of the same transparent, inert polypropylene plastic as our Dispense All brand syringes, these Syringe Adaptors allow for seamless liquid transfers with no mess while providing a clear view of the transfer process. This product may be used for refilling, measuring, and much more. Ideal for science experiments, arts & crafts, and various liquid transfer activities. With competitive pricing compared to other dispensing brands, Dispense All doesn’t compromise on quality, guaranteeing users excellent precision and control for almost any dispensing project.This Product Includes:10x Syringe Coupler, Luer Lock AdaptorProduct Information and Dimensions:Overall length: 0.83in (2.1cm)Made of 100% polypropylene.Hexagonal center.Can be tightened or loosened using a 1/4 inch wrench.Please note: This product is not a medical product and cannot be used as such. This product is designed for industrial and household use only. Do not attempt to use this product for any medical uses, as it will result in bodily harm and/or death.

## Features

- Transparent polypropylene allows users to view and carefully monitor syringe to syringe transfers.
- Female-to-female luer lock standard connection couples with any male luer lock.
- Inert, durable, and can be reused.
- Ideal for arts & crafts, science experiments, liquid transfers, and more.
- Not a medical product. Industrial and household use only.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | C-U Innovations, LLC |
| Country of origin | China |

## Product Details

- **Brand:** Dispense All
- **Material:** Polypropylene (PP) Plastic
- **Product dimensions:** 21L x 21W millimeters
- **Item volume:** 10 Milliliters
- **Sterility rating:** Non-Sterile

## Images

![Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10) - Image 1](https://m.media-amazon.com/images/I/61t+HxacYuL.jpg)
![Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10) - Image 2](https://m.media-amazon.com/images/I/61y3FsEHwlL.jpg)
![Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10) - Image 3](https://m.media-amazon.com/images/I/81nrAVB6eaL.jpg)
![Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10) - Image 4](https://m.media-amazon.com/images/I/71gMofWCCJL.jpg)
![Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10) - Image 5](https://m.media-amazon.com/images/I/71oZEg+SGvL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    They worked as they should. Not disappointed at all
  

*by C***R on Reviewed in the United States on 21 March 2022*

I used them for the transfer of a plant distillate from one container to another.

### ⭐⭐⭐⭐⭐ 







  
  
    Yes
  

*by C***Y on Reviewed in the United States on 23 September 2021*

The ease of mixing liquids in syringes are incredible now!! You neeeed these. Just make sure there twisted tight.

### ⭐⭐⭐⭐ 







  
  
    Inexpensive, not for use with some solvents.
  

*by K***N on Reviewed in the United States on 6 September 2020*

These are inexpensive. The material is not compatible with some solvents. Obviously they are intended for single use only, but if they come in contact with something like DMSO, that single use had better be less than 20 minutes. Based on past experience I would guess that alcohol may have the same effect. The material becomes extremely brittle in contact with these fluids.I am not terribly disappointed, but the next set of luer unions that I buy will probably be a polypropylene material instead.

## Frequently Bought Together

- Dispense All - Syringe Coupler, Luer Lock Adaptor (Polypropylene) - Female-to-Female (Qty: 10)
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**Shop now:** [https://www.desertcart.jp/products/481229124-syringe-coupler-luer-lock-adaptor-polypropylene-female-to-female-qty](https://www.desertcart.jp/products/481229124-syringe-coupler-luer-lock-adaptor-polypropylene-female-to-female-qty)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*