Indoor Outdoor Wall Mount Hanging kit comes with 2pcs hammock hooks with Oring, (LW80 50mm/diameter: 8 mm), 2pcs M8 carabiner hooks and 8pcs stainless steel screws and wall anchor bolt (M6*60mm), drill size requires 10mmHeavy Duty Hammock Hooks can fixing to ceiling / wall,Use for wooden buildings, brick wall, timber, etc; indoor outdoor hammock hooks and supplied fixings, attached the plates to brick wall, no matter vertical or horizontal ceiling for swingSwing/Hammock Hanging Kit made of 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 tasksHeavy Duty Hooks for Hammock provide 1000lbs capacity (500lbs per one pad eye),perfect for hang child's swing ,indoor hammock ,yoga hammock in your home,easy to install and strongMulti-purpose Suspension Hooks is a perfect wall/ceiling hook for DIY indoor outdoor hanging tasks, it's easy to install by yourself anywhere; perfect for hammock hooks, hanging chair, swing seat hanging, enjoy a relax time in your home anywhereHooks for Hanging Heavy Duty: hammock hooks also can use for on garage walls and provide good supports to hanging objects, ideal for hanging hammocks swing or chair, wall anchor bolts, wall mount ceiling hooks, or other fixtures