Features: 40 piece set comes with 4 eye plates,4 carabiners,16 screws and 16 plastic plugs. Heavy duty 304 stainless steel material,strong and durable. Each eye plate can carry up to 55kg/121lb. The eye plate can be used to secure small yachts and boats,but it also can be attached to the ceiling,wall or floor etc. Suitable for indoors and outdoors,like fitness fixings,deck rope,decorative ropes and nets,exercise resistance bands etc. Specification: Material: 304 Stainless Steel,Plastic Package weight: Approx. 191 g / 6.7 oz Eye Plate: Size: 35 * 30 * 21 mm / 1.4 * 1.2 * 0.8 in Unit weight: Approx. 21 g / 0.7 oz Max. bearing capacity: 55 kg / 121 lb Carabiner: Length: 50 mm / 2.0 in Open gate: 7 mm / 0.3 in Max. bearing capacity: 50 kg / 110 lb Package List: 4* Eye Plate 4* Carabiner 16* Screw 16* Plastic Plug