Originally Posted by suicidebomb
Make sure that the plug and hole are not threaded with different threads. ie NPT & SAE.
suicidebomb
I ran a 1/4 NPT tap into the hole and it seemed pretty loose even when it was completely turned into the threads?? Would and SAE thread be a straight thread? It wouldn't be tapped to 1/4 NPS (National Pipe Straight) would it????? I'm pretty confident that the plug is tapered.....but i did question if it was indeed tapped with a tapered thread. Any suggestions??