With this screw clasp stainless steel you can simply connect a necklace quickly and beautifully.
They are available for chain thickness 5, 6, 8, 10, 13 and 16 mm.
This screw clasp is made of tough heavy stainless steel which does not cause irritation on the skin with perspiration.
This quality stainless steel stainless steel is super resistant to acids and salts such as sweat. And gives no skin irritations.
This screw closure is made of high quality stainless steel SS-316 (A4) and has a highly polished finish.