---
product_id: 529035871
title: "- SHONAN 4.75\" Chain Quick Link, Heavy Duty Marine Grade Screw Chain Link, Large Opening Chain Connector Chain Coupler, 2540 Lbs Capacity, 1 Pc"
brand: "shonan.systems"
price: "S$32"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/529035871-shonan-4-75-chain-quick-link-heavy-duty-marine-grade
store_origin: SG
region: Singapore
---

# 316 Marine-grade stainless steel 2540 lbs heavy-duty load capacity 4.75" large opening fits up to 0.8" cables - SHONAN 4.75" Chain Quick Link, Heavy Duty Marine Grade Screw Chain Link, Large Opening Chain Connector Chain Coupler, 2540 Lbs Capacity, 1 Pc

**Brand:** shonan.systems
**Price:** S$32
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in strength, unlock your next adventure!

## Quick Answers

- **What is this?** - SHONAN 4.75" Chain Quick Link, Heavy Duty Marine Grade Screw Chain Link, Large Opening Chain Connector Chain Coupler, 2540 Lbs Capacity, 1 Pc by shonan.systems
- **How much does it cost?** S$32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/529035871-shonan-4-75-chain-quick-link-heavy-duty-marine-grade)

## Best For

- shonan.systems enthusiasts

## Why This Product

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

## Key Features

- • **Extra-Large Opening:** Accommodates cables up to 0.8 inches thick—perfect for heavy-duty and oversized chains.
- • **Versatile & Reliable:** Ideal for marine, lifting, outdoor adventures, and trailer chain extensions—built to perform wherever you need it.
- • **Tool-Free Secure Locking:** Threaded end with hex nut design guarantees a tight, reliable hold that’s easy to open when needed.
- • **Massive 2540 lbs Load Capacity:** Engineered to handle serious weight, ensuring secure connections in demanding environments.
- • **Corrosion-Resistant Marine Grade:** Crafted from premium 316 stainless steel for unbeatable saltwater and atmospheric durability.

## Overview

The SHONAN 4.75" Chain Quick Link is a heavy-duty, marine-grade stainless steel connector designed for secure, corrosion-resistant chain connections. With a large 0.8" cable capacity and a robust 2540 lbs load rating, it offers tool-free locking and easy disassembly, making it perfect for marine, lifting, and outdoor applications.

## Description

SHONAN 4.75" Chain Quick Link, Heavy Duty Marine Grade Screw Chain Link, Large Opening Chain Connector Chain Coupler, 2540 Lbs Capacity, 1 Pc

## Features

- Marine Meterial: This 4.75" heavy duty quick link connector(SNQL-017) is made of high-quality stainless steel 316, which has excellent resistance to atmospheric corrosion, as well as, moderately oxidizing and reducing environments. They also resist corrosion in saltwater.
- Specification: The extra large chain link(SNQL-17) weighs 8.9 oz(252 grams), it has excellent strength and toughness due to its high quality raw material. This screw quick link is longer and has a larger opening than most quick links on the market, it's suitable for cables with a diameter of up to 0.8 inches.
- Applications: This SHONAN 4.75" stainess steel quick link(SNQL-17) is designed to create permanent or temporary secure connections, and its working capacity can range up to 2540 lbs(1143 kg). The quick chain connector here is widely used in marine, fittings, and lifting fields. It is also perfect for outdoor activities.
- Easy to Use: The design of threaded end and hex nut provide a tight and secure connection without any tools, it is also easy to disconnect even it closed for a long time. Perfect for chain linkage or trailer chain extension.
- Satisfaction: This package includes ONE piece of 4.75-inch screw quick link along with a one year satisfaction guarantee. Please contact us with any questions or issues that you may have. We will be more than happy to assist you.

## Images

![- SHONAN 4.75" Chain Quick Link, Heavy Duty Marine Grade Screw Chain Link, Large Opening Chain Connector Chain Coupler, 2540 Lbs Capacity, 1 Pc - Image 1](https://m.media-amazon.com/images/I/51FiIm0BM3L.jpg)

## Available Options

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

## Frequently Bought Together

- SHONAN 5" Chain Quick Link, Heavy Duty Marine Grade Screw Chain Link, Large Opening Chain Connector Chain Coupler, 2540 Lbs Capacity, 1 Pc
- SHONAN 2.3 Inch Stainless Steel Chain Quick Links- 5 Pack 1/4" Locking Carabiners, Chain Hooks, Twist Key Ring Screw Chain Link, 650 Lbs Capacity
- SHONAN 1/2" Large Bow Shackle, Heavy Duty D Ring Shackle, Marine Grade Stainless Steel Boat Anchor Kit Screw Shackle for Chain or Strap, 1950 Lbs Capacity, 1 Pc

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**Shop now:** [https://www.desertcart.sg/products/529035871-shonan-4-75-chain-quick-link-heavy-duty-marine-grade](https://www.desertcart.sg/products/529035871-shonan-4-75-chain-quick-link-heavy-duty-marine-grade)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*