Size: approx. 50 cm in diameter when open
Weight: 1.6 kg
Material: 500D Cordura with coating
Foam material: closed cell high density polyethylene foam
Hot-forged D ring, can withstand 2270KG weight
The black nylon ribbon can withstand tensile force of 2720KG.
Usage: when throwing down the life-saving ring, the rescuer can put the trap in the armpit, the rescuer pulls the ring, because of the weight of the rescuer, the connection ring is released, the ring is tightened, and tightly wrapped around the rescuer.The ring is buoyant and can float on water.Widely used in helicopter water rescue, land and water vehicles on the rescue throw.