JR=jump rings; SP=silver-plated & GP=gold-plated - base finding only
Silver metal 18mm snap button key ring base finding.
Silver-plate 18-20mm snap button base findings U PICK which design you want from the pull down menu. We buy these base snap Silver plate snap 18-20mm round base faux leather, 2 braided 4mm straps, 6mm wide straps, metal & 11-12mm wooden open rings with 2 end closures making this bracelet fit wrist size ~20cm+ (7.5-8"). All you need to do is add your favorite 18 or 20mm snap and you have a gift for that special someone even if that is you. Because these come from different vendors a few will have different end closures and/or slightly different ring patters on the faux leather as shown in the photos.
SO DARN COOL ... so start collecting your snap buttons today! Check out my snap earrings and necklaces in other listings. This picture is ENLARGED to show detail.
There are plenty of free online measurement converters should you want different measurements.