A Nut important competent used in hardware assembly, A nut is a type of fastener with a threaded hole. Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together. At Fastdep.in we bring you the premium quality Nuts at best price. Collection available on Fastdep.in are Tee Nut, Hex Nut, Brass Hex Nut, Nyloc Nut, Wing Nut, Square Nut, Flange Nut, Dome Nut, . At Fastdep.in we bring you the highest quality products at best price.