SK (USA production) long hex bit set 3/8" drive metric and standard. Metric sizes 4mm, 5mm, 6mm, 7mm, 8mm, 10mm. Standard sizes 1/8", 5/32", 3/16, 7/32", 1/4", 5/16", 3/8". Set is in excellent condition with little use. No owners marks. The 3/16" bit is not retained in the socket, but this does not effect functionality. $60 shipped in the US for everything. SOLD