Berfine 4pcs Quick Release Spring Bar Watch Band Pins 1.8mm Diameter with Push Button 18mm

SIZE: 18mm x 1.8mm. Diameter 1.8mm, and fit for 18mm watch band ( Measurement between the band attachment lugs is exactly 18mm). Before you add to basket, please select the right size. PREMIUM QUALITY: Made of high quality Stainless Steel, it can be used for a long time. QUICK RELEASE DESIGN: Easy to attach or detach your watch band with your case or buckle. No need tools to installation and removal, everyone can do it. PACKAGE INCLUDED: 4pcs spring bars. WARRANTY:12 months warranty and friendly customer service.