Review on 🔧 Efficient One-Man Brake Bleeder Hose Set - OTC 4809 (4 Piece) - Improve Brake Maintenance with Ease by Ron Thomas

This tool cannot be used for bleeding by one person. The fluid pressure required to depress the built-in check valve is due to the slight tension the tool must hold on the bleed screw. As soon as you press the brake pedal, the bleeder hose pops out. I have tried loosening the tension on the check valve and tightening on the bleed valve but to no avail. After several unsuccessful attempts, all four hoses ended up in a dumpster.