Graph Index Cards, 3" x 5", White, 100 Per Pack, 3 Packs

A special 1/4" grid design on one side perfect for engineering formulas, architectural measurements, design specs, scientific data and graphs. Proudly made in the USA. Measures 3" x 5". White. Each pack includes 100 index cards. Sold as 3 packs for a total of 300 index cards.