ITEM NAME:30m Marine Floating Rope Buoyance Coil & Clip Diving Scuba Finger Reel Spool Description: 30m Marine Buoyance Rope Coil with Clip Scuba Finger Reel Locking Spool. Made of corrosion-resistant and lightweight PC, 3.07 inch diameter (7.8 cm). Marine grade stainless steel bolt clamp, 3.94 inch (8.8 cm) length with internal spring. 30 meter nylon braided wire, helps to protect your equipment and keeps where you need it. Small size, light weight and easy to carry, valuable device for diving, scuba, snorkeling and other underwater sports. Specification: Material: PC Polycarbonate Size: 8x8x3.5 cm/3.1x3.1x1.4 inch Diameter: 7.8cm / 3.07 inch Package Includes: 1x Marine Buoy Rope Coil 1x Stainless Steel Clip.30m Marine Buoyance Rope Coil with Clip Scuba Finger Reel Locking Spool. Small size, light weight and easy to carry, valuable device for diving, scuba, snorkeling and other underwater sports. 1x Marine Buoy Rope Coil.