Perfect for all swing set products indoors or outdoors.<br/>Features:<br />Material: Made of high quality 304 Stainless Steel, solid and strong, wear-resistant and durable, more secure.<br />360°Rotation:360° rotation without any tangling or twisting, the snap hook securely clip onto your hammock or swinging chair.<br />Supports a Variety of Exercise: You can use it for hammock, swing, Yoga, rope, ring and so on.<br />Easy Installation: Active opening is convenient to button up with a high safety factor.<br />Super Strong Bearing: Sturdy and reliable, suitable for a variety occasions, more secure and convenient.<br/>Specifications:<br />Material: Stainless Steel<br />Item Size<br />Spring Hook: 15*3.5cm/5.9*1.4in<br />360° Swivel Hook: 9*3.5cm/3.5*1.4in<br />Snap Hook:8*2.5cm/3.4*0.98in<br />Item Weight: 547g/19.29oz<br />Package Size: 17*12cm/6.69*4.72in<br />Package Weight: 552g/19.47oz<br/>Package List:<br />1 * Spring Hook<br />1 * 360° Swivel Hook<br />2 * Snap Hooks