16mm 18mm Stainless Steel Silver Glidelock Fine Tuning Pull Button Folding Safety Watch Clasp Replacement Part(Black 16mm)

1. Constructed from sturdy stainless steel with silver polished finish, this folding clasp features great rust resistance to stand sweat and humid environments for long daily wearing. 2. Available in 16mm and 18mm common widths to match most leather, rubber and metal watch straps for convenient worn buckle replacement. 3. Built-in glidelock fine-tuning structure lets users adjust strap length freely to fit different wrist circumferences for customized comfortable wear. 4. Pull button opening plus safety folding lock design ensures firm closure and prevents unexpected spring pop open in daily sports and outdoor activities. 5. Smooth edge finishing clears sharp burrs to protect straps and wrist against scratches, practical economical accessory for watch maintenance and DIY modification.