Description Description: Heavy duty and high strength swivel snap shackle hook. Made of 316 stainless steel, strong, durable, and corrosion-resistant. Quick release buckle, of the spring to facilitate and fixing buckles. The Pin Is Built Into The Hook During Construction And Therefore Cannot Be Detached So You Never Have To Worry About Losing Parts. Can be used for wire rope, diving, surfing, outdoor survival, ropes hung a quick-release occasions. Suitable for a large variety of applications such as marine and architectural. Specification: Material: 316 Stainless steel Color: Silver Length: Approx. 70 mm/2.76 inch Swivel Eye Inner Diameter: Approx. 10 mm/0.39 inch Package Includes: 1 Piece Swivel Eye Snap Shackle Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!