XIANQI Product Description: Quantity: 2pcs color: silver Hammock Hanging kit comes with 2pcs Hammock Hooks,M5 pad eye plates .The drill bit you will need 8mm . Ceiling Hook Heavy Duty Use for wooden buildings, brick wall,timber,etc;heavy duty hammock hooks supplied fixings,attached the plates to brick wall ,no matter vertical or horizontal ceiling for swing. Hammock Wall Mounting Kit made of the 304 stainless steel. And we also have upgrade the screws to 304 stainless steel now ,stronger than before,suitable for mounting to solid walls, eeilings, floors, decks, trees etc,heavy duty hammock hooks can provide stronger support for hanging tasks. Hammock Hooks for Wall/Ceiling supports 1000lbs when properly attached (500lbs per one pad eye); Indoor hammock hanging kit perfect for kid's swing chairs for your baby, strong and easy to installation. Heavy Duty Hooks for Hammock is a perfect wall/ceiling hook for DIY indoor outdoor hanging tasks, it's easy to install by yourself anywhere;perfect for yoga trapeze ceiling hooks,indoor hammock hanging,swing hanging hardware, enjoy a relax time in anywhere; hammock hooks also can use for on garage walls and provide good supports to hanging objects.