3b thread class right-hand 32 thread quantity per inch wire mil-w-16878/4 ty e 24 awg white insulation 1.880/2.120 lg solderedwith solder qq-s-571 SN60WRP2 in hole 0.024/0.028 dia x 0.070/0.080 deep andsleeving M23053/5-101-c 0.380 lg cadmium surface treated