滚花针Knurled Pin

　　这种针很适合用来插较薄的PCB或者塑胶体，并且具有很好的插拔力。这个滚花特征使针插到PCB底面平齐时能SMT（表面粘贴技术）工艺形成兼容。

　　These pins are very comfortable for inserted into thinner PCB or plastic substrates.Very good retention results can be easily got.The knurled feature allows for insertion flush to the bottom side of a PCB for compatibility with SMT process stenciling and subsequent reflow operation.

　　这个特别的大滚花可以作为两个PCB之间或PCB与元件间的间隔装置。