---
product_id: 209004060
title: "Stainless Steel Flat Box Link Chain Necklace for Men"
brand: "prosteel"
price: "S$56"
currency: SGD
in_stock: true
reviews_count: 13
category: "Prosteel"
url: https://www.desertcart.sg/products/209004060-stainless-steel-flat-box-link-chain-necklace-for-men
store_origin: SG
region: Singapore
---

# 6mm sturdy box link black gunmetal plating hypoallergenic stainless steel Stainless Steel Flat Box Link Chain Necklace for Men

**Brand:** prosteel
**Price:** S$56
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your everyday edge with PROSTEEL’s sleek black chain — because subtle power speaks volumes.

## Quick Answers

- **What is this?** Stainless Steel Flat Box Link Chain Necklace for Men by prosteel
- **How much does it cost?** S$56 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/209004060-stainless-steel-flat-box-link-chain-necklace-for-men)

## Best For

- prosteel enthusiasts

## Why This Product

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

## Key Features

- • **Bold & Durable Design:** Solid 316L stainless steel with a robust 6mm box link chain that stands out and lasts.
- • **Ready to Gift in Style:** Arrives in a sleek box with a black velvet pouch—perfect for gifting or elevating your own collection.
- • **Comfort Meets Confidence:** Smooth surface and hypoallergenic material ensure all-day comfort without irritation.
- • **Sleek Black Gunmetal Finish:** Matte black plating adds a modern, edgy vibe perfect for the style-conscious professional.
- • **Effortless Wear & Secure Fit:** Upgraded lobster clasp for easy handling and reliable closure—no worries, just style.

## Overview

The PROSTEEL Stainless Steel Flat Box Link Chain Necklace is a 20-inch, 6mm wide men’s necklace crafted from solid 316L stainless steel with a matte black gunmetal plating. Designed for durability and comfort, it features a smooth hypoallergenic surface and an improved lobster clasp for secure wear. This minimalist yet bold chain comes gift-ready in a box with a velvet pouch, making it an ideal accessory for professionals seeking a stylish, versatile statement piece.

## Description

Buy PROSTEEL Punk Jewelry Link Chain Black Necklace Neck Chain 6mm 20inch Gothic Men Cool Chains Mens Necklace and other Necklaces at desertcart.com. Our wide selection is elegible for free shipping and free returns.

Review: A perfect choice. - It’s perfect, exactly what you see on line is what you get. Perfect size. Beautiful.
Review: Great gift for 12 year old - Very nice chain for my 11 year old son. He wanted something that looked older but that he would feel comfortable wearing. He loves it. It is not a thin chain, you can't put a medal on it or anything else unless the hole is large enough for the chain to fit through. He didn't want anything on it but I am just pointing it out.

## Features

- Metal: Solid Stainless Steel with Black Plated, High Quality and Environmentally Friendly, Hypoallergenic, Non-irritating to Skins.
- Size: length: 20 inch (51cm), width: 6mm. Very Sturdy Link Chain, Smooth Surface, Comfortable Wearing Feeling.
- Improved Lobster Clasp, Easy to Use and Better Quality;
- Minimalist and Stylish Chain Necklace, Wear it Alone, Pair it with Your Pendant, Also Layers Well with Your other Flashier Jewelry.
- The Chain Necklace will Come with Box and Black Velvet Pouch.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0768RZ1VK |
| Accent Color | Black |
| Age Range Description | Adult |
| Band Material Type | Stainless Steel |
| Best Sellers Rank | #16,592 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #27 in Men's Necklaces |
| Brand Name | PROSTEEL |
| Chain Length | 20 inches |
| Chain Length Maximum | 51 centimeters |
| Chain Length Minimum | 45.72 centimeters |
| Chain Type | Box |
| Chain type | Box |
| Clasp Type | Lobster |
| Clasp type | Lobster |
| Closure Type | Lobster Clasp |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 3,919 Reviews |
| Decorative Plating | Gunmetal |
| Finish Type | Matte |
| Gem Type | No Gemstone |
| Item Dimensions | 20.08 x 0.24 x 0.24 inches |
| Item Thickness | 6 millimeters |
| Item Type Name | Necklace |
| Item Weight | 1.12 ounces |
| Item Width | 6 millimeters |
| Item display length | 51 centimeters |
| Item width | 0.6 centimeters |
| Manufacturer | Prosteel Jewelry |
| Material | Stainless Steel |
| Metal Stamp | 316L Stainless Steel |
| Metal Type | black-gun-plated-base |
| Metal type | Black-gun-plated-base |
| Number of Items | 1 |
| Occasion Type | Anniversary, Christmas, Father's Day, Happy Birthday, Valentines Day |
| Part Number | PSN2849H-20-AU |
| Pearl Shape | Round |
| Pearl Type | Simulated Pearl |
| Primary Stone Gem Type | No Gemstone |
| Setting Type | Band |
| Size | 20 inch(51cm) |
| Stone Color | black |
| Stone Creation Method | Simulated |
| Stone Cut | not-applicable |
| Stone Length | 6 millimeters |
| Stone Shape | Round |
| Style | 6mm-Cool Black |
| Style Number | PSN2849H-20-AU |
| Theme | Silver |
| UPC | 765470614026 |
| Unit Count | 1 Count |

## Images

![Stainless Steel Flat Box Link Chain Necklace for Men - Image 1](https://m.media-amazon.com/images/I/51ZpOMHKgNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A perfect choice.
*by K***. on September 3, 2026*

It’s perfect, exactly what you see on line is what you get. Perfect size. Beautiful.

### ⭐⭐⭐⭐⭐ Great gift for 12 year old
*by N***Y on July 21, 2026*

Very nice chain for my 11 year old son. He wanted something that looked older but that he would feel comfortable wearing. He loves it. It is not a thin chain, you can't put a medal on it or anything else unless the hole is large enough for the chain to fit through. He didn't want anything on it but I am just pointing it out.

### ⭐⭐⭐⭐⭐ Strong
*by A***R on August 31, 2026*

Stylish and strong!! I kept breaking smaller linked chains and now I am so happy with this one!!

## Frequently Bought Together

- PROSTEEL Stylish Stainless Steel Round Link Chain Necklace for Men, 2mm/4mm/6mm. Silver/Gold/Black Tone, Hypoallergenic Jewelry, 14"-30", Come with Box
- COOLSTEELANDBEYOND Mens Double-Row Braided Leather Bracelet Bangle Wristband with Stainless Steel Ornaments
- LUCKY2+7 Bracelets for Men-Stainless Steel Magnetic Clasp Franco Chain Mens Bracelet

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**Shop now:** [https://www.desertcart.sg/products/209004060-stainless-steel-flat-box-link-chain-necklace-for-men](https://www.desertcart.sg/products/209004060-stainless-steel-flat-box-link-chain-necklace-for-men)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-22*