Our Eyebolts is Made For High Quality 304 Stainless Steel ; Which is known for its Excellent Strength ; Durability ; and Resistance to rust and Corrosion;can be used on Swing Chair, Hammock At Garden,clotheslines, fencing, string light hanging, boats or docks as a tie down loop, hanging curtains or decorations and so on Package Included : 4PCS EyeboltS+4PCS Nuts+ 4PCS 30mm OD Flat Washer + 4Pcs Spring Washer EyeBolt Size : 3/8 x 2 (M10x50mm) Material : Our Eyebolts is Made For High Quality 304 Stainless Steel ; Which is known for its Excellent Strength ; Durability ; and Resistance to rust and Corrosion Easy to Install：Simply thread the bolt into a pre-drilled hole or fixture and secure with the included nuts and washers Wide Application: The eye bolt can be used on Swing Chair, Hammock At Garden,clotheslines, fencing, string light hanging, boats or docks as a tie down loop, hanging curtains or decorations and so on ASIN B0H67LVFJQ Brand KOSJETHAS Color Black Set Name 4-Piece 3/8 x 2 Black Stainless Steel Eye Bolt Set Head Type Eye Size Name 3/8 x 2 Black Metal Type Stainless Steel Unit Count 1 Count Part Number EB3041001258B Thread Size M10 Thread Type Metric Finish Types Stainless Steel Manufacturer KOSJETHAS Thread Style Right Hand Fastener Size 3/8 x 2 Fastener Type Eye Bolt Item Diameter 0.38 inches Material Type Stainless Steel Exterior Finish Stainless Steel Item Dimensions 3 x 1 x 0.35 inches Number Of Items 4 Thread Coverage Fully Threaded Number of Pieces 4 Outside Diameter 0.38 inches Screw Head Style Eye Manufacturer Grade 304 Stainless Steel