The highly accurate park tool tabletop scale is perfect for weighing small parts and components in grams or ounces park tool tabletop scale features a top of the toolbox choice for all weight obsessed riders commonly called a gram scale this highly accurate tabletop scale is perfect for weighing small parts and components measures in both grams and ounces accurate to within 2 grams 1000 grams 2 grams 2000g and 3 grams 3000 grams tare feature which reset