Eazypower 00331#2 Reduced Phillips One-Inch Insert Bits, 500 Pack The product is Tub #2 Phil Insert Bit Easy to use The product is manufactured in China Isomax A Contractor Quality Machined from high quality Chrome Vanadium Molybdenum tool steel Outperforms the competition based on independent test results. Plastic tub with cap safely stores all your Eazypower bits for use when you need them. Phillips is a trademark of the Phillips screw co.