The 7-piece Radiator Hose Pick Set, No. PSM7RT, by Mac Tools includes standard and long full polish chrome-plated shafts for corrosion resistance. The picks resist damage from acids, fluids and solvents. In addition, the tri-lobal handles are ergonomically designed for comfort, reducing fatigue. Angled tips allow access to restricted areas while the longer picks can gain access close to the firewall. The 90 degree hook pick can be used for various applications and acts as a cradle to hold wires that may be in the way.