CO-400 - Standard Flat End 3/8" x 27 Thread
CO-401 - Standard Flat End 1/8" Taper Pipe Thread
CO-403 - Standard Counter-Bored End 3/8" x 27 Thread
CO-405 - Standard Flat End 1/2" x 20 Thread
CO-406 - Standard Flat End 3/8" x 27 Thread
CO-408 - Standard Counter Bored 3/8" x 27 Thread
CO-409 - Standard Flat End 3/8" x 40 Thread
PO-536 - 3/8" x 27 Thread
PO-538 - 3/8" x 32 Thread
PO-539 - Reverse Plug 10 x 32 Thread
PO-542 - 3/8" x 24 Thread
PO-543 - 7/16" x 24 Thread
PO-544 - 5/16" x 18 Thread
PO-553 - 1/2" x 20 Thread
PO-554 - 1/2" x 24 Thread
PO-556 - 1/2" x 27 Thread
PO-557 - 9/16" x 18 Thread
PO-558 - 9/16" x 27 Thread
PO-559 - 5/8" x 27 Thread