Proflow Cushioned Hose Mounting P-Clamp , 28.5mm, Blue, 5 Pack Water NPT reference port that can

NPT reference port that can be used as a suitable hookup for boost gauges or carbureted fuel pressure regulators

Proflow's aluminium Oil Pressure Port Adaptor allows you to feed an Mechanical Gauge Line

They come in three different lengths as listed below

A/C 135 Degree Fitting #10 (without Charge Port)

Proflow Cushioned Hose Mounting P-Clamp , 28.5mm, Blue, 5 Pack Water NPT reference port that canPart Number : PFE158 20B Proflow's cushioned hose clamps are designed to hold a fuel line or any other line, and mount them directly to the frame or firewall. They're made of aluminium, with a rubber insulating bushingand are available in a variety of diameters to accommodate your hoses.