Box Chain Necklace

Material: 316L stainless steel
Finish: Polished
Size: 3mm width, 20" length (customizable)
Weight: 20gram
Lead Time: 15-20days

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The 3mm box chain necklace is a premium jewelry piece designed for durability and style. Crafted from 316L stainless steel, this chain offers superior strength and a comfortable feel, making it comfortable for everyday wear.

Features:

Hypoallergenic and nickel-free – safe for sensitive skin
Tarnish and corrosion resistant – maintains its appearance over time
PVD Gold Plating for a sleek, modern look
Cuban Link chain design provides excellent flexibility and drape
Available in standard lengths from 18″ to 24″ (custom lengths available)

Ideal For:

This versatile chain works well as a standalone statement piece or paired with pendants. Its unisex design makes it suitable for both men’s and women’s jewelry collections.

Material	316L Stainless steel
Finish	Polished
Width	3mm
Standard Length	20″ (custom lengths available)
Weight	20grams
Clasp Type	Loberster clasp
Hypoallergenic	Yes
Tarnish Resistant	Yes
Water Resistant	Yes (shower and swim safe)

Shipping Information

All orders are processed and shipped from our facilities in South China. Shipping times may vary depending on your location and selected shipping method.

Standard Shipping

Estimated delivery time: 10-15 business days after production completion

Cost: Included in product price for orders over $500

Express Shipping

Estimated delivery time: 5-7 business days after production completion

Cost: Additional $25 flat rate

Returns Policy

Due to the custom nature of our products, we generally do not accept returns unless the item arrives damaged or defective. In such cases, please contact us within 7 days of receipt with photos of the issue.

For custom orders, returns are only accepted if the product does not match the approved sample or specifications.

Available Customizations

This product can be customized in the following ways:

1. Laser Engraving

Add your logo or text to the clasp or a small tag
Standard engraving: $0.75 per piece (100+ pcs)
Complex designs: $1.50-$2.00 per piece depending on complexity

2. Length Options

Available in any length from 16″ to 30″
No additional charge for standard lengths (18″, 20″, 22″, 24″)
Custom lengths may require slight price adjustment

3. Clasp Options

Upgrade to lobster clasp: +$0.50 per piece
Magnetic clasp: +$1.25 per piece
Custom branded clasp: inquire for details

4. Packaging

Standard poly bag: included
Custom jewelry box: $0.75-$2.50 per piece depending on style