A hand fetish is a sexual fixation on hands, both one's own and those of others. It is one of the more common fetishes, and can be discovered both in males and women.
There are a number of different descriptions for why somebody might develop a hand fetish. https://scarabnet.org/?p=4195 In addition, hands are often utilized in sexual activity, making them a crucial gamer in the sensual experience.
Others might be drawn in to the power and control that hands represent. Being able to manage somebody with your hands can be a major turn-on for those with this fetish.
Still others may discover the association of hands with dirt and cleanliness appealing. The contrast of having such unclean hands but being able to make them so clean can be sexually stimulating.
Whatever the reason, hand fetishes can be an enjoyable and naughty way to include some excitement to your sex life.