General description Universal Fuel Pressure Gauge with a 1/8 NPT thread and a maximum pressure of 140 PSI. This gauge is designed for use with 3/8 inch fuel lines and includes a T-fitting adapter for easy installation. Made from lightweight aluminum and durable stainless steel, it ensures long-lasting performance. Technical specifications Gauge Pressure Range: 0-140 PSI Thread Size: 1/8 NPT Material: Aluminum and 304 Stainless Steel Color: Silver Measurement Error: +/- 1-3 cm Compatibility and accessories Includes 1 x Fuel Pressure Regulator Gauge Includes 1 x T-Fitting Adapter Includes 2 x Hose Clamps Other information Note: Color may vary slightly due to different display settings.