ATD Tools 5578 Master Fuel Injection Pressure Test Set Locknut Tools 1/2" Drive 19mm × 21mm

1/2" Drive 19mm × 21mm Flip Socket 1/2" drive 19 x 21mm

Mayhew Dominator items included in the 4-piece set: 42004

1/2" drive 1-1/2" SAE 6 pt

Size: 3/8" x 7/16"

ATD Tools 5578 Master Fuel Injection Pressure Test Set Locknut Tools 1/2" Drive 19mm × 21mmThe ATD Tools 5578 Master Fuel Injection Pressure Test Set is a comprehensive diagnostic tool designed to test all fuel injection systems, both foreign and domestic. Engineered for professional technicians, this deluxe set features two precision gauges with protective covers to ensure accurate readings across a wide pressure range of 5 to 140 PSI. All gauges, hoses, and adapters utilize a fully quick disconnect coupling system for fast, efficient, and