5mm Cuban Link Chain with Box Lock

5mm Cuban Link Chain with Box Lock The 5mm Cuban Link Chain closes with a box lock. Unlike a lobster clasp, the box lock is shaped to match the chain, so the Cuban pattern carries through the closure instead of stopping at it. Also called a box clasp or box-and-tongue clasp, it slides into place with an audible click for secure everyday wear. Crafted from solid sterling silver 925 and made in Italy, this chain combines durability with timeless style. The Cuban link has been a staple for decades because the design holds up. Each link is pressed flat and locked into the next, giving the chain its weight and keeping it sitting close to the body. At 5mm it carries presence without overwhelming, and the polished links stand out against a dark shirt. Both the chain and clasp are stamped 925 and Italy. 18 Inches - weights approx. 30 grams 20 Inches - weights approx. 33 grams 22 Inches - weights approx. 36 grams 24 Inches - weights approx. 39 grams  26 Inches - weights approx. 42 grams    *All chain weights are an approximate gram weight. Final chain weight may vary. All prices are final.