The advantage of the figure-eight is its ease of use, the ability to use ropes from 8 to 12 mm, the ability to work with a double rope, the device's unpretentiousness to the state of the rope (adhered snow, ice, dirt), the ability to pass a rope with a knot through the device.
The material of manufacture is aluminum alloy.
Dimensions, mm - 146x75
Weight, g - 115
Max load, kN - 35
Diameter of the rope used, mm 8-12
GOST certificate