Bits made of S2 steel for strength and durability. Heat treated for maximum durability. Hard stamped size markings. Bright, full polish chrome finish easily wipes clean and resists corrosion. Includes blow mold case for storage and organization. Meets or exceeds ASME specifications. 1/4 Drive Torx® Bit Socket T10. 1/4 Drive Torx® Bit Socket T15. 1/4 Drive Torx® Bit Socket T20. 1/4 Drive Torx® Bit Socket T25. 1/4 Drive External Torx® Socket E5. 1/4 Drive External Torx® Socket E7. 1/4 Drive External Torx® Socket E8. 3/8″ Drive Hex Bit SAE Socket 5/32″. 3/8″ Drive Hex Bit SAE Socket 3/16″. 3/8″ Drive Hex Bit SAE Socket 7/32″. 3/8″ Drive Hex Bit SAE Socket 1/4″. 3/8″ Drive Hex Bit SAE Socket 5/16″. 3/8″ Drive Hex Bit SAE Socket 3/8″. 3/8 Drive Hex Bit Metric Socket 2mm. 3/8 Drive Hex Bit Metric Socket 2.5mm. 3/8 Drive Hex Bit Metric Socket 3mm. 3/8 Drive Hex Bit Metric Socket 4mm. 3/8 Drive Hex Bit Metric Socket 5mm. 3/8 Drive Hex Bit Metric Socket 6mm. 3/8 Drive Hex Bit Metric Socket 8mm. 3/8 Drive Hex Bit Metric Socket 9mm. 3/8 Drive Hex Bit Metric Socket 10mm. 3/8 Drive Torx® Bit Socket T40. 3/8 Drive Torx® Bit Socket T45. 3/8 Drive Torx® Bit Socket T47. 3/8 Drive Torx® Bit Socket T50. 3/8 Drive Torx® Bit Socket T55. 3/8 Drive External Torx® Socket E10. 3/8 Drive External Torx® Socket E12. 3/8 Drive External Torx® Socket E14. 3/8 Drive External Torx® Socket E16. 1/4 Drive Torx® Bit Socket T27. 1/4 Drive Torx® Bit Socket T30. 1/4 Drive External Torx® Socket E6. 3/8 Drive Hex Bit Metric Socket 7mm. 1/2 Drive External Torx® Socket E18.