加拿大采购需求：工业钳，钳子

I'm looking for a professional-grade lineman's plier that features both fish tape pulling capabilities and crimping jaws. The tool should be robust and designed for heavy-duty applications, making it suitable for a range of tasks in electrical work. Additionally, I'd appreciate it if you could provide details on the materials used in the construction, as well as any relevant specifications. It would also be helpful to know about the available variations and pricing options. Looking forward to your prompt response!