Yellow Gold Filled Round Click & Lock Jump Ring Assortment-Medium Weight-120 Pieces Mitchell It provides an additional 2-1/2X

It provides an additional 2-1/2X magnification

and long-lasting durability on all metals

a simple test that gives you demonstrative results of an ultrasonics power

Material Tungsten Vanadium steel Origin Swiss-made Shank Diameter 3/32" Bur Type Bud Size Range 0

Verify with Otto Frei if exact size confirmation is required

Yellow Gold Filled Round Click & Lock Jump Ring Assortment-Medium Weight-120 Pieces Mitchell It provides an additional 2-1/2XClick & Lock jump rings look just like regular jump rings and can be soldered closed just like regular jump rings but they offer something standard jump rings don't: a hidden locking mechanism that creates a secure closure between the two ends without solder. To close a Click & Lock jump ring, use two pairs of nylon jaw pliers one gripping each end to avoid marring the metal. Separate the ends, twist and move them past each other, then bring them