High quality: made of stainless steel, anti-rust and anti-corrosion, heavy-duty metal material, safe to use.Wide range of applications: the perfect swing stand, suitable compatible with outdoor, indoor or residential use.Very suitable compatible with porch swing springs, hammock cradles, gymnastics rings, sling trainers, yoga trapeze, yoga swings, aerial yoga, boxing bags, sandbags, rigging, suspension hardware kits, etc.Easy to use, can be installed in minutesThe plastic expansion tube can effectively prevent the expansion tube from rotating when the screw is tightened, and at the same time increase friction.colour: silver + yellowMaterial: Metal+PlasticPackage Contents:2 x Spring hook2 x Wall-mounted hook and anchor8 x screw8 x Plastic expansion tubeOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.