---
product_id: 17043622
title: "Male & Female Fittings | Fits 5/16\" or 3/8\" Fuel Line | Spring Loaded & Durable Stainless Steel Clamps"
brand: "invincible marine"
price: "A$36"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/17043622-male-and-female-fittings-fits-5-16-or-3-8
store_origin: AU
region: Australia
---

# Spring-loaded double check valves 5/16" or 3/8" compatibility Durable stainless steel construction Male & Female Fittings | Fits 5/16" or 3/8" Fuel Line | Spring Loaded & Durable Stainless Steel Clamps

**Brand:** invincible marine
**Price:** A$36
**Availability:** ✅ In Stock

## Summary

> 🚀 Fuel Your Adventure with Confidence!

## Quick Answers

- **What is this?** Male & Female Fittings | Fits 5/16" or 3/8" Fuel Line | Spring Loaded & Durable Stainless Steel Clamps by invincible marine
- **How much does it cost?** A$36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/17043622-male-and-female-fittings-fits-5-16-or-3-8)

## Best For

- invincible marine enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Constructed from high-quality stainless steel, ensuring durability in extreme conditions.
- • **Alcohol Resistant:** Tested to withstand harsh environments, making it perfect for marine applications.
- • **Unmatched Versatility:** Easily fits both 5/16" and 3/8" fuel lines for ultimate flexibility.
- • **Peace of Mind Warranty:** Comes with a 1-year warranty, so you can trust your investment.
- • **Engineered for Excellence:** Crafted with Speed Prime technology for superior performance.

## Overview

The Invincible Marine Male & Female Fittings are designed for both 5/16" and 3/8" fuel lines, featuring spring-loaded double check valves and durable stainless steel clamps. Tested in extreme climates and alcohol resistant, this connector ensures reliable performance in marine environments. Backed by a 1-year warranty, it’s the trusted choice for quality and performance.

## Description

The Invincible Marine Male & Female fittings play a crucial role in performing various marine operations. Right from lighting on the boat to the functioning of the engine and other equipment, these marine boat accessories are essential. Featuring speed prime technology, the wire connectors have stainless steel material hose clamps that are corrosion-resistant and tested to withstand extreme climatic conditions. The wire connector includes spring-loaded double check valves that are easy to use. These wire connectors fit well with 5/16" or 3/8" fuel lines. To suit your requirements, these male & female fittings are available by different manufacturers. The set includes the Mercury female 2-prong & clip style connector 3/8" hose barb (482 MFC), Mercury male 2-prong 1/4" NPT brass (477MMC). The Johnson Evinrude female 2-prong (480PFC) clip style, 3/8" barb & male 2-prong (400JEC) clip style tank connector, 1/4" NPT. The Yamaha fitted female 2-prong (481YFC) clip style fuel line connector, 3/8" barb and male 2-prong (470YMC) clip style tank connector, 1/4" NPT. The Mercury fitting 3-piece female tank cast aluminum is 1/4" NPT (Old 420M90).  Calcutta Outdoors is a leading global designer, manufacturer of consumer products for the outdoor sports and recreation market. We provide consumers with a wide range of performance-driven, innovative products, including fishing rods, fishing tackle, coolers, drinkware, outdoor apparel, paddle sports, and marine accessories. We are dedicated to helping people enjoy the outdoors to deliver provides that embrace the value of hard work and allow people to maximize their free time outdoors. No matter what type of recreation, we want to make the outdoor experience more enjoyable and productive.

## Features

- Made using the highest quality components
- Performance and quality tested
- The most trusted name in marine accessories and equipment
- Features the Speed Prime technology
- This connector fits 5/16-inch or 3/8-inch fuel lines, includes spring loaded double check valves and has stainless steel hose clamps
- BR53207 Johnson Evinrude Male 2-prong (400JEC) clip style tank connector, ¼-inch NPT
- This fuel connector has been tested in extreme climates and is alcohol resistant
- Comes with a 1-year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 3.7 x 1.7 x 0.9 inches |
| Package Weight | 0.1 Pounds |
| Brand Name | Invincible Marine |
| Color | Gold |
| Material | Stainless Steel |
| Manufacturer | Invincible Marine |
| Part Number | BR53207 |
| Size | Johnson/Evinrude Male |

## Product Details

- **Brand:** Invincible Marine
- **Material:** Stainless Steel
- **Color:** Gold
- **UPC:** 768721471836
- **Manufacturer:** Invincible Marine
- **Global Trade Identification Number:** 00768721471836

## Images

![Male & Female Fittings | Fits 5/16" or 3/8" Fuel Line | Spring Loaded & Durable Stainless Steel Clamps - Image 1](https://m.media-amazon.com/images/I/616sSH5nYyL.jpg)

## Frequently Bought Together

- Invincible Marine Male & Female Fittings | Fits 5/16" or 3/8" Fuel Line | Spring Loaded & Durable Stainless Steel Clamps
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**Shop now:** [https://www.desertcart.com.au/products/17043622-male-and-female-fittings-fits-5-16-or-3-8](https://www.desertcart.com.au/products/17043622-male-and-female-fittings-fits-5-16-or-3-8)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-23*