国产一区久久,黄色亚洲精品,久久福利精品,国产精品一级,亚洲第一自拍,91小视频网站,国产成人精品91

characteristic:

P/n 00027 - Inner bobbin (60 psi pressure gauge)

P/n 00029 - Inner bobbin (120 psi pressure gauge)

-Characteristics:

-It can be continuously inflated and deflated

-Intermittent gas collection

-1/4 "NPT quick male connector

-3-Pc. inflation nozzle