All necessary swing hardware is made of high quality stainless steel, rustproof, high quality industrial swing bracket, perfect swing bracket for all indoor or outdoor swing products, including porch swing, swing chair, yoga trapeze, yoga swing, jungle hammock, suspension trainer, Olympic rings, gymnastics set, gymnastic rings, gymnastics chair, gymnastics swing. Easy to install: Installs directly onto wooden beams, cedar wood, rafters, unique one-piece design, can be installed in minutes. Safe and reliable: Heavy duty commercial grade swing hooks are designed to be used by both children and adults.