PRESSURE DISC, 70-350psi, 20PK

RE Suspension's Pressure Discs are a great way to determine how hard the car is into the bump stop system. The disc turns color when pressure is applied. The more pressure applied, the darker the disc becomes. Best used between 2 flat surfaces, not directly against the bump stop. This film is made for pressures between 70 psi and 350 psi. Sold in packs of 20. Instructions included.