new multi directional lifting eye bolts for swivel lifting point
Eye type swivel hoist ring have choose special alloy steel forging and High Strength Quenched and tempered after treatment. It has superior mechanical property.
After bolt locking, the ring body can rotate 360 degrees. In the case of multi limb lifting sling, ring body parts can be automatically adjusted with the direction of tensile stress angle.Every direction have 4 times safety factor.