Tent sewn-on components primarily include zippers, webbing, elastic bands, polyester thread, hook-and-loop fasteners, foam strips, copper rings, single-pin rings, double-pin rings, G-hooks, S-hooks, O-rings, D-rings, olive buckles, backpack buckles, U-shaped buckles, snap buttons, double-eye snap buttons, triple-eye snap buttons, triple-hole slip rings, spring hooks, and automatic tent plastic feet., single-eye buckles, double-eye buckles, triple-eye buckles, triple-hole anti-slip plates, spring buckles, and automatic tent plastic feet, among others.