Description: Premium 316 stainless steel scuba diving drift reef single hook with spring snap clip, high strength, corrosion-resistant & durable Comes with 47" (120cm) tough, braided nylon rope, length can be DIY by yourself Holds diver in position and keeps drift divers hooked onto safety line Attach yourself to rocks or dead corals and allows you stop to enjoy the sights or take a photo rather than fighting with strong current Great accessories for drift diving or underwater photographers Specification: Material: 316 Stainless steel Reef Hook Length: Approx. 15.5 cm/6.1 inch Reef Hook Width: Approx. 7.5 cm/3 inch Reef hook wire diameter: approx. 5 mm/0.2 inch Rope Length: Approx. 120 cm/47 inch Color: Black, Blue, Orange, Rosy, Green, Purple, Coffee, Gray, 8 different colors for you to choose Package Includes: 1 Piece Scuba Diving Single Reef Drift Hook(2 Pack) Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!