Name: 316L Hammered Square Ring [silver or gold]
Brand: BLACK CLAW
SKU: C16
Price: 57.0 USD
Availability: InStock

316L Hammered Square Ring [silver or gold]

$57.00

Tax included. Shipping calculated at checkout.

全国一律送料 ¥500（¥20,000以上で無料）

Low stock - 5 items left
Backordered, shipping soon

医療用316Lサージカルステンレス｜金属アレルギー対応

サウナ・海・筋トレOK｜つけっぱなしで毎日

A unique look carved by hammering.

A square ring with a hammered finish, hammered by hand. The appearance changes depending on how the light hits it.

Available in 2 colors (silver/gold) and US sizes 8-10.

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316L Surgical Stainless Steel

Used in medical devices

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Hypoallergenic

Safe for sensitive skin

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Resistant to water and sweat

Wear it in saunas and at the beach

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2 colors × 3 sizes

silver / gold × US8〜10

Product Story＋

A unique sparkle born from hammering.

The 316L Hammered Square Ring is a square ring with a hammered pattern on its surface. Each subtly different hammered mark irregularly reflects light, creating a unique presence that changes its expression depending on the angle from which it is viewed.

With its simple yet distinctive square shape, it's a timeless piece that can be enjoyed for a long time. It's perfect as a treat for yourself or as a gift for a loved one.

316L stainless steel is highly durable and oxidation-resistant, making it resistant to fading and discoloration. It is hypoallergenic and gentle on the skin, so you can wear it continuously in the sea or bath.

Product Specifications＋

Material316L Surgical Stainless Steel
ColorSilver / Gold
SizeUS8 / US9 / US10
Approx. Japanese Size16 / 18 / 20
FinishHammered

Material & Care＋

Care instructions for long-lasting use

Wipe gently with a soft cloth
If dirt is a concern, wash with lukewarm water diluted with a neutral detergent and wipe dry thoroughly.
Store individually to avoid rubbing against other accessories.

Things to avoid
Long-term wear in hot springs/chlorine pools / Direct contact with cosmetics/perfumes / Heavy impact/dropping

Size & Wearing＋

Available in 3 sizes: US8 (JP 16), US9 (JP 18), US10 (JP 20) and 2 colors: silver/gold. If you are unsure about sizing, please feel free to contact us.

View Size Guide View FAQs

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 via email upon dispatch.

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

Please feel free to contact us with any questions.

Official LINE / Store inquiry form
Email: blackclawjp@gmail.com
Business Hours: Weekdays 10:00 - 18:00

A unique look carved by hammering.
Hammered Square Ring for your fingertips.

◆ 医療器具にも採用される316Lサージカルステンレス／S925シルバーのみを使用
◆ サビ・変色・傷に強く、サウナ・海・トレーニングでもつけっぱなしOK
◆ 金属アレルギーの方も比較的安心してご着用いただけます
◆ 全商品、検品のうえBLACK CLAWオリジナルボックスでお届け

◆ 不良品・誤配送は当店負担で返品・交換いたします
◆ 金属アレルギーが出た場合、着用後14日以内であれば返品対応いたします
◆ お客様都合の返品は、未使用かつ付属品・パッケージが揃っている場合に承ります（返送料はお客様ご負担）
◆ サイズのご相談は公式LINE・お問い合わせからお気軽にどうぞ

◆ 3営業日以内に発送いたします。
◆ 送料全国一律 ¥500 ／ ¥20,000以上のご購入で無料（クリックポスト・追跡番号付き）
◆ 投函後2〜4日でお届け

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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