Description
High-amperage electrical systems demand reliable routing solutions that won’t compromise performance or safety. The QuickCar Red Pass Through Post 57-803 provides a robust, corrosion-resistant connector for running power cables through firewalls and panels in racing and automotive applications. With a 250-amp capacity and IP66 waterproof rating, this stud-mount post ensures secure power transfer in demanding conditions where failure isn’t an option.
- 250-amp capacity
- 3/8″-16 studs
- Tin-plated copper alloy
- Reinforced thermoplastic base
- IP66 waterproof rated
- 48V DC maximum
- 1.275″ mounting hole
- 100 in-lb torque spec
- 0.30 lb weight
- Red identification color







