Sterling Silver Soldered Closed Top Spring Rings - Pack of 12 

Choose from 4 sizes:

• 364-461  5.0mm
• 364-462  5.5mm
• 364-463  6.0mm
• 364-465  7.0mm

Sold in Packs of 12, these spring rings have soldered closed tops. Most spring rings sold have jump ring tops that are not soldered closed.  Attempting to torch solder open top spring rings will destroy the internal spring tension inside the spring ring, however this operation can be performed using a laser welder or spot welder like a PUK or an Orion.