Titanium Tiny Rounded Balloon Earring Hooks, handmade, .8mm/20gauge.

* I use Grade 1, 99.2% commercially pure titanium for these hooks, which is a dark, matte grey, with a subdued shine even after hours of polishing.
 
The hooks have been handmade, filed, hardened and tumble polished for several hours.

Measuring approx 18mm long x 14mm wide with a 2-3mm loop. Wire thickness is 0.8mm/20 gauge/0.032".

Being a handmade item, you will often find irregular markings, or minor differences in the pieces.