Set includes 22mm, 21mm, 20mm, 19mm, 18mm, 14mm, 12mm, 11mm, 9mm.. This Snap-On FRHM wrench set includes 10 pieces of 3/8 drive, 22mm flare nut, metric crowfoot wrenches. The high-quality wrenches are perfect for automotive applications and are made by Snap-On, a trusted brand in the industry. The wrenches are designed with a flare nut drive type and are made with a system of measurement in meters. The set is ideal for those who need a reliable and durable wrench set for their automotive repairs.