100% brand new high quality
Body material: nylon zinc alloy stainless steel
Dimensions: 100 (mm)
Instructions for use:
1.Secure the carabiner which with a pulley in a firm location.
2.Use another carabiner in the other end of rope to your product.
3.Pull the rope which without the carabiner to adjust the product upward.
4.If need to adjust the product downward ,should push the position lever which embedded in the pulley,then pull the rope which with the carabiner.
Maximum load: 150 lbs/pair, 68 kg/pair
Package:1 x 2pieces