IST Alloy Divers 30m Finger Spool, made with blue anodized aluminium that has been pressed with a “flared” design making it easier to use with dive gloves. The last 5m (safety stop depth) has been made from hi-viz orange line. 
These spools are a great idea for travelling divers or as a back up for UK divers as they slip neatly into a CD or drysuit pocket.
Ist Alloy Divers Finger Spool – Features
30m Strong line with special braiding capable of holding onto an object with a maximum 80kg / 176 lb (dry weight)
Flared spool design makes for easier winding when wearing gloves underwater.
Larger center hole can accommodate thicker gloves.
Constructed of tough anodized aluminum alloy for durability.
Includes a 10cm (4″) 304 stainless steel double ended bolt snap