• This oil pressure test kit contains a wide assortment of durable brass adapters designed to fit mot import/domestic engines. This is a great kit for DIY auto tools, to test engine oil pressure quickly and accurately.
• Oil Pump Pressure Gauge to 500 PSI  for use with most cars trucks motor vehicles, most engines.

Brass fitting: 3/8"- 18 NPT Male x 1/8"-27 NPT Female

Brass fitting: 1/8"-27 NPT Male x 1/8"-27 NPT Female (90 degree Elbow)

Brass fitting: 1/8"-28 BSPT Male x 1/8"-27 NPT Female (90 degree Elbow)

Brass fitting: M8x1 M x 1/8"-27 NPT Female

Brass fitting: 1/8"-27 NPT Female x 1/8"-27 NPT FemaleAluminum fitting: 1/4"-18 NPT Female x 1/8"-27 NPT Male

Aluminum fitting: M10x1 M x 1/8"-27 NPT Female

Aluminum fitting: M12x1.5 M x 1/8"-27 NPT Female

Aluminum fitting: M14x1.5 M x 1/8"-27 NPT Female