DBI SALA 3400172 Sealed-Blok Self-Retracting Lifeline with Swivel Snap Hook (130 ft.) dry vac These D-Rings are used with

These D-Rings are used with Quick Wrap Tape to create instant attachment points on tools

High-strength steel or aluminum construction

Above deck water-tight electronics

Parachute Shoulder And Leg Strap Buckle

DBI SALA 3400172 Sealed-Blok Self-Retracting Lifeline with Swivel Snap Hook (130 ft.) dry vac These D-Rings are used withDBI SALA 3400172 Sealed Blok Self Retracting Lifeline with Swivel Snap Hook (130 ft.) 3M DBI SALA 3400172 Sealed Blok Self Retracting Lifeline with Swivel Snap Hook (130 ft.) The 3M DBI SALA Sealed Blok Self Retracting Lifeline (SRL) incorporates a patented concept that helps separate components, such as the motor spring and brake, from foreign elements such as grease, moisture, and dirt. The 3M DBI SALA Sealed Blok Self Retracting Lifeline is IP 69K