表面处理
黑色, 锌, 无装饰, 发黑, 镀锌, 蓝染色, 镀镉, 锌铝涂层, 镀铬, 锌-鳞片涂层, 镀银的, 蓝色阳极氧化
材料
黄铜, 不锈钢, 钢, 铝, 塑料, 钛, 镍, 青铜, 尼龙
螺丝头类型
平底锅, 大圆扁头, 平板型, 椭圆形, 圆形, 六角, 芝士, 包边
Key words
China supplier machined precision brass screw
Features
China supplier machined precision brass screw
Material
brass, copper, stainless steel, iron and aluminum
Finish
gold, zinc, tin, nickel, chrome and dacromet
Application
China supplier machined precision brass pin