Feature 1This product including 1pc diving finger spool, 1pc dual end bolt clip. Tough plastic spool is difficult to break off lightweight. 2The diving finger spool is fashionable beautiful, convenient to use. 3Attached with a stainless steel double end bolt snap clip, it is strong, reliable crosion resistant. 430m ange line is long enough to meet your different use needs. 54 cols is prepared f you to choose. Great gear equipment f cave diving, technical diving activities a wide variety of diving applications. SpecificationFeatures: 1. This product including 1pc diving finger spool, 1pc dual end bolt clip. Tough plastic spool is difficult to break off lightweight. 2. The diving finger spool is fashionable beautiful, convenient to use. 3. Attached with a stainless steel double end bolt snap clip, it is strong, reliable crosion resistant. 4. 30m ange line is long enough to meet your different use needs. 5. 4 cols is prepared f you to choose. Great gear equipment f cave diving, technical diving activities awide variety of diving applications. Specification: Condition: Br New Material: Stainless steel and plastic Col: Black, Blue, White, Red(optional) Line length: approx.30m/98.4ft Line wheels: approx.74.3cm/2.81.7in(DiameterHeight) Dual End Bolt Clip length: approx.3.6in Weight: Approx.130g Package list: 1 Diving Finger Spool 1 Dual End Bolt Clip