Description Are you looking for a set professional, yet affordable hammock chair hanging spring kit? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional hammock chair hanging spring set must meet your needs. It is one of the best choices for you. Features -Color:Black-Material:Carbon steel-Size:15.00X3.00X3.00cm/5.89X1.18X1.18in -The adapter ring supports 360 rotation and swing, so it can be used more flexibly and widely, and can be suspended from any other heavy objects hanging from an elevated frame. -The swinging spring kit is stable and good, and the spring can jump with the amplitude, swing or rotate comfortably, so that the human body can relax. -You can suspend hammocks and chairs very safely and easily, while the rings are quick and easy for secure connections. -Suitable for porch swing, lamp, hammock chair, awning, sandbag, swing chair, yoga, outdoor swing, etc. -Made of sturdy carbon steel material, which is not easy to deform. Packing list: 1 x Spring2 x Carabiners1 x Connector