Lead pendant belongs to lead products and contains metallic lead. In recent years, there have been some voices, especially in order to "promote" non lead fishing sinkers: saying that lead core ropes are also lead pollution, using lead core ropes for fishing can pollute water quality, and even contact can cause harm to the human body, citing what is commonly known as "lead pollution" in society. In fact, this is still similar to the inherent, long-term, and persistent poaching and confusion in the fishing industry. Fishermen need not panic. The so-called lead pollution refers to lead in gaseous, smoky, vapor, chemical, or ionic forms, which is harmful to humans by inhalation or ingestion.
Although there is lead in the counterweight lead core rope, it belongs to solid metal lead, and daily use of this product will not cause harm to the human body. Direct lead ropes and wires are not labeled as toxic or prohibited from contact. Lead ropes and lead weights can quickly oxidize in air and water to form stable oxide films, thereby preventing further reactions of lead substances (this is a characteristic of many stable metals. Lead is one of the stable metals). So, placing lead ropes and lead weights in the air and water will not pose a direct threat to human health and the environment. This is also the reason why lead metal can be purchased freely and there are no toxic or harmful labels on it.