Experience a tangle-free swinging experience with our Swivel & Spring Hanging Kit from Sensory Joy. This heavy-duty steel kit features a 360° swivel mechanism that prevents knots and tangles, enhancing your enjoyment. It also includes a spring for an added bounce, injecting a dose of fun into every swing. Please note, the spring is designed to support weights up to 132 lbs (60 kg). Always test the swing after installation to ensure safety and correct setup. Perfect for your Home & Garden needs.