Approx 10 gauge. A substantial, large wire. Fine silver is pure, 99.9% silver (as opposed to sterling - which is 92.5% silver). Round in profile. Temper is dead soft (very easy to bend.). Fine silver does not tarnish to the same degree as sterling, does not work-harden (get stiff and brittle as you bend it) like sterling. This is large enough for fusing projects (fine silver wire fusing.) As much as possible, we try to send your order in one piece. If it is critical, please let us know. Sorry, no picture - it's wire - you know what wire looks like.
2.6mm By the Inch. Insofar as is possible and stock permitting, we will ship your order as one entire piece.