电缆连接头 

优质铝型材，表面彩色钝化处理，防腐能力强。三节自动紧固设计。用于同轴电缆到同轴电缆的转换。主要用于有线电视干线或分支线网络传输。此种连接器接口尺寸国际通用。接口尺寸M10×0.75，孔=1.2。配接-9国产铝管电缆。

High quality pattern aluminum and good resistance to corrosion, processed by colorful oxidizing, designed by three piece auto tightening method, used in conversion from coaxial cable to each other, mainly in transmission of CATV trunk to branch networks. The port size of this product is used internationally .The size: M10x0.75, hole diameter 1.2mm. It is connected with -9 domestic aluminum pipe cable.