New Tyco / Amp Large Silver Plated Solid Brass 1/4" Connector Pins w/ Band, M6 x 1.0 Threads, Part Number 194192-1.  Each bid quantity is for a Lot of Ten (10) Pins.  You may bid / buy any number of lots, up to the total quantity available above.

These were purchased at an electronics liquidation earlier this year, and they were brand new in bulk bags.  We packaged them in heavy Ziplok bags for resale.  They are really nice pins, with superb quality in every respect.

According to the calipers:

Overall length:  1.339" / 34.00 mm

Length (top of hex to tip of pin):  .690" / 17.52 mm

Length (bottom of hex to end of threads):  .494" / 12.56 mm

Hex size:  .377" / 9.57 mm

Tip diameter:  .243" / 6.19 mm

Band diameter:  .282" / 7.18 mm

Threads:  M6 x 1.0 x 12.5 mm (diameter x threads per mm x grip length)