4"棘轮绑下

4"(100mm)Ratchet Tie Down Breaking Strength:10000kg/22000lbs Ratchet Buckle with Double J Hook Webbing Color: Orange/Red/Yellow/Blue Ratchet Handle :Aluminium Handle Hook Option Ratchet tie down is the fastening or securing of a load to its carrier by use of ropes, cables, or other means to prevent shifting during transport. Ratchet tiedown is the answer to all your tie-down needs for work or play. Simply attach the two hooks and pull the loose end of the rope to get the secure tightness you need. With ratchet tiedown you never have to worry about stretching, snapping back or loosening.