Item Type: Ceiling Mount SetProduct Style: Diamond Shape Door Buckle M8 + Spring Steel M7 + 5x40 Self Tapping Screws + Plastic Sleeves + Carabiner M7Material: Stainless SteelProduct Color: As Pictures Shown Product Weight: Approx. 330g / 11.6ozProduct Load Capacity: 250kg / 551LBScope of Application: Suitable for Yoga training, hammock, hanging chair, etc. 1Stainless Steel: Using high quality stainless steel material, the hammock chair hanging kit is strong and durable, anti rust and anti corrosion. 2Main Features: The welding is complete, the connection is firm, the hanging set is not easy to break, loose and overflow, and the surface is smooth and burr free. 3Multi Purpose: The hanging kit can be used to hang a hammock in a bedroom, a swing in a yard, or a sandbag in a gym, all of which can be done. 4250kg/551lb Load Capacity: The load capacity can reach 250kg/551lb. And the spring can reduce the abrasion caused by impact and bumps and increase the service life of the installed parts. 5Wide Range of Application: The ceiling mount can be installed into beams, boards or any other overhead surface. So the whole kit are suitable for the hammock, swing chair, porch swing punching bag etc in your room or garden.