Titanium Black Necklace Cut Kihei 60cm Chain Highly Hardened Metal Hypoallergenic Kihei Necklace 2-sided 5.7mm Men's (DLC Process)

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Pure titanium (diamond-like carbon processing) Kihei chain approx. 60cm Chain width approx. 5.7mm Chain thickness approx. 2.3mm Closure: Center-folding clasp Weight: approx. 21g ★If regular black IP is scratched to the point where it breaks through the surface, the titanium inside may be visible. In that case, the gray color of titanium will appear on the black, making it very dirty. For this reason, we use DLC (diamond-like carbon), which is the most expensive material for IP processing, is stronger, has higher hardness (over HV3000), and is highly abrasion resistant. Finished in a calm black color that is scratch resistant. ■Product details Chain length: 60cm / Material: Pure titanium (Diamond-like Carbon processing) / Chain type: Kihei chain Width: Approx. 5.7mm Thickness: Approx. 2.3mm / Clasp: Folding clasp / Weight: Approx. 21.0g