Gold & Platinum Lever Backs with Set Rivets & Closed Ring Scies Spiral Saw Blades Six metal alloy options to

Six metal alloy options to suit different environmental and technical requirements

enabling secure outside-grip holding of ring shanks during engraving and stone setting work

giving jewelers and metalsmiths the fine control needed in tight corners

Mitutoyo 500-196-30 Digimatic Caliper

Three Included Collets: 3/32" (2

Gold & Platinum Lever Backs with Set Rivets & Closed Ring Scies Spiral Saw Blades Six metal alloy options toThese plain lever back findings feature a closed ring and are constructed with set rivets. Available in a full range of precious metals, they are sold by the piece order 2 pieces for a matched pair. Made in the USA. Because these lever backs use set rivets rather than soldered construction, any soldering work requires a specific process: remove the set rivet, disassemble the finding before applying heat, then reassemble and re set the rivet after