Name: [8mm] 316L Flat Link Chain Necklace
Brand: BLACK CLAW
SKU: F19
Price: 96.0 USD
Availability: InStock

$96.00

Tax included. Shipping calculated at checkout.

Type

40cm

45 cm

50cm

55

Flat rate shipping ¥500 (Free for orders over ¥20,000)

Low stock - 6 items left
Backordered, shipping soon

Medical 316L Surgical Stainless Steel | Hypoallergenic

Sauna, ocean, and weight training OK｜Wear it 24/7

An 8mm flat-link chain that dominates the neckline.

The flat links catch the light on their surface, exuding a distinct presence despite their simple design.

Made from 316L surgical stainless steel, also used in medical equipment. Resistant to sweat and water, so you can wear it every day with peace of mind.

◆

316L Surgical Stainless Steel

Also used in medical instruments

◆

Hypoallergenic

Safe for sensitive skin

◆

Resistant to water and sweat

Wear it in saunas and at the beach

◆

Impressive 8mm width

Available in 4 lengths

Product Story＋

This flat-link chain features an imposing 8mm width with a flat finish. Each individual link reflects light from its surface, creating a refined sense of luxury that doesn't just rely on its thickness.

Simply wear it with a T-shirt to give your outfit a strong focal point. Add a pendant top to expand your style even further. Its simplicity makes it suitable for anyone.

Made from 316L surgical stainless steel, which is resistant to tarnishing, scratches, and dirt. Its permanent shine makes it a tough companion for everyday use.

Product Specifications＋

Material316L Surgical Stainless Steel
ColorSilver
Chain Length40cm / 45cm / 50cm / 55cm
Chain Width8mm
Chain TypeFlat Link
IncludedBrand packaging

Materials & Care＋

Care instructions to ensure long-lasting wear

Wipe gently with a soft cloth
If dirty, wash with lukewarm water diluted with mild detergent and wipe thoroughly dry
It is recommended to store separately to avoid rubbing against other accessories

Things to avoid
Extended wear in hot springs/chlorinated pools / Direct contact with cosmetics/perfumes / Strong impacts/drops

Size & Fit＋

Available in four lengths: 40cm, 45cm, 50cm, and 55cm. 40-45cm sits neatly around the neck, while 50-55cm hangs gracefully on the chest, ideal for layering or using with a pendant. Please choose according to your preferred fit.

View Size Guide View FAQ

Shipping & Returns＋

Shipping Fee: ¥500 nationwide (Click Post) / Free shipping for purchases over ¥20,000
Dispatch: Within 3 business days after order confirmation
Delivery: Approximately 2-4 days after mailing
Tracking: A tracking number will be sent to you via email upon dispatch

Returns & Exchanges
・Defective product / Incorrect delivery: Covered by us (within 7 days of arrival)
・Customer reasons: Only if unused and with all accessories (return shipping at customer's expense)
・Metal allergy: Returns accepted within 14 days of wear

Contact Us＋

Please feel free to contact us with any questions.

Official LINE / Store contact form
Email: blackclawjp@gmail.com
Business Hours: Weekdays 10:00 AM - 6:00 PM

The true value of simplicity, expressed through thickness.
BLACK CLAW

◆ Made exclusively from 316L surgical stainless steel and S925 silver, also used in medical devices.
◆ Highly resistant to rust, tarnish, and scratches, making it safe to wear in saunas, at the beach, or during workouts.
◆ Relatively safe for those with metal allergies to wear.
◆ All products are inspected and delivered in a BLACK CLAW original box.

◆ We will accept returns and exchanges for defective products or incorrect deliveries at our expense.
◆ If you experience a metal allergy, we will accept returns within 14 days of wear.
◆ Returns due to customer preference are accepted only if the item is unused and all accessories and packaging are included (return shipping costs are borne by the customer).
◆ For size consultations, please feel free to contact us via our official LINE account or inquiry form.

◆ Ships within 3 business days.
◆ Nationwide flat rate shipping of ¥500 / Free for purchases over ¥20,000 (Click Post, with tracking number)
◆ Delivered 2-4 days after mailing

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医療用316Lサージカルステンレスサウナ・海・筋トレOK ¥20,000以上送料無料刻印サービス対応

BLACK CLAW

You can use it as is, even in the sea or bath.

Since these are items you wear every day, we've focused on materials that are gentle on your skin and comfortable to wear.

They are also used in medical devices, so
those with metal allergies
can use them with relative peace of mind.

Necklace

Materials

Commitment to materials

Enjoy the overwhelming sense of weight.
Rust-resistant and scratch-resistant!

It's allergy-friendly, so you can wear it all the time!
It will definitely create a striking look for your wrist.

In detail

Customer Testimonials

★★★★
It's noticeable but understated. It doesn't tarnish at all, even when worn every day, and the best part is I don't have to take it off while working out.

K.T.
Fukuoka Prefecture, 30s

★★★★
I bought this as a gift for my boyfriend. I was surprised by the luxurious feel of the original box. He was incredibly happy with it, and I'm very satisfied.

Master of Science
Tokyo - 20s

★★★
I like the simple yet not cheap-looking design that works for both business and private occasions.

Y.H.
Osaka Prefecture - 30s

★★★★
I have a metal allergy, but since this is surgical stainless steel, there's no rash. I even wear it in the ocean and there's no discoloration, it's the best.

R.N.
Okinawa Prefecture, 20s

★★★★
This is my third repeat purchase. People sometimes ask me what brand it is.

D.K.
Kanagawa Prefecture, 30s

Gift

Delivered in carefully considered packaging

We will ship the item in an original box with the BLACK CLAW logo. Wrapping bags are also available upon request. Please feel free to use this for gifts to your loved ones.

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