Gappers virtually connect in the method in which that connectors do, but have a gap between the cards. Hands like 79s and TQs are known as ‘one-gappers’, provided that the playing cards have a niche of 1 rank between them, and might make for good, disguised arms when they hit. The larger the gap (e.g. 96s can be called a ‘two-gapper’), the extra the hand is disguised, however remember that you’re not going to attach with the flop in a meaningful method too usually.