12.8MM-19MM-25-8810规格参数
相关型号
12.8MM-19MM-25-8815 12.90 12.91.8.230.0000 12.91.8.230.0090 12.92.8.230.0000 12.92.8.230.0090 12.9583 12.9584 12.9585 12.99.1150