Keeping spool (with SMB attached) from unwinding underwater

By A Mystery Man Writer

Keeping spool (with SMB attached) from unwinding underwater, Page 4

5ft Scuba Diving Surface Marker Buoy (SMB), Safety Sausage with Plastic 98ft Finger Spool Reel and Double Ended Hook Clip + Emergency Whistle for Underwater Diving Yellow

Why not attach spool to DSMB before the dive?, Page 13

Deploying A Safety Sausage - Scuba Skills

Setting up your SubGravity SMB and spool

Scuba Surface Marker Buoy (SMB) Set, 5ft Hi-Visibility Reflective Band Open Bottom Safety Sausage with 100ft Alloy Finger Spool Dive Reel and Double-ended Snap Hook Fits Underwater Fluorescent Yellow

The Importance of Safety Equipment & How to Use It - Scuba Diver Life

How Can I Leave my dSMB Attached to My Spool? #askmark #scuba

Keeping spool (with SMB attached) from unwinding underwater, Page 6