Explanation:
Npt stands for National pipe Thread and is an American standard Thread . lt may also be reffered to as MPT,MNPT or NPT . for male external threads and FPT,FNPT or NPT for female interal threads.A thread sealant must always be used to achieve a leak free seal
If we watch that, I’ll fall asleep. The comma usually goes before an independent clause (“I’ll fall asleep”), indicating a cause/effect relationship.
Answer:
It's not the top one but you don't show any other options so how would we help you?
Explanation:
