On a single-thread screw the lead is equal to the pitch; on a double-thread screw the lead is twice the pitch; on a triple-thread screw the lead is three times the pitch.
Mailadawantayo ti di mabilang a panagpuyatda tapno agkalap—iwayatda ti iket, iguyod dayta ti dua a bangka, sa iyaonda dagiti nakalapda.