德式 旋转环 可全方位360转动。DIN SWIVLE OFTEN USED IN LITING AND MARINE. ALSO CAN BE EASILY CONNECTED BETWEEN IRON ROPES.THE DISTINGUISH CHARACTER IS IT CAN BE ROTED IN FULL ANGLE. 德式 旋转环 可全方位360转动。DIN SWIVLE OFTEN USED IN LITING AND MARINE. ALSO CAN BE EASILY CONNECTED BETWEEN IRON ROPES.THE DISTINGUISH CHARACTER IS IT CAN BE ROTED IN FULL ANGLE.
