Professional Products offers several high quality and extremely accurate racing and street high performance tire pressure gauges. These gauges are accurate to within 1% and are very rugged and well built. Racing Tire Air Pressure Gauges 11100 and 11103 are heavy duty racing gauges while the 11101 (45° end) and 11102 (9mm 12-inch long hose) are great Street Tire Air Pressure Gauges. The two street gauges come with a hard plastic case, perfect for storing in either your trunk or glove box. The racing gauges feature a heavy duty 13 mm hose and extra large numerals and needle for easy reading in low light conditions. A rubber protector is also included on both the racing tire gauges. All Professional Product gauges feature high quality chrome plated steel construction and high grade neoprene hose.