4 Shield Anchors for Concrete Ceiling, Can Support 300Lbs;
4 Stainless Screws for Wooden Beam, Can Support 150Lbs.◆Fit all the major types of hanging chairs including swings, hammocks, hanging chairs, punching bag, etc.
◆Can install on a concrete ceiling and wooden beam;
◆Snap swivels allows 360 degree rotation without any tangling or twisting;
◆ATTENTION: Including 4 shield anchors(M6*60-support 300 lbs) for concrete ceiling, 4 stainless screws(M5*60-support 150 lbs) for wooden beam;
◆Package: One Ceiling Hook, One Duty Hanger, One Swivel, 4 shield anchors and 4 stainless screws.