- Country of Origin: US
- Drive End Width: 1/2 in
- Impact Rated: Yes
- Manufacturer Name: Apex Tool Group
- Material: High Carbon Alloy Steel
- Measurement System: Imperial
- Overall Length: 1 in
- Socket End Width: 3/8 in
- Socket Type: Torx®, Torx®
- Drive Size: 1/4 in
- Drive Type: Square
- Socket Size: E8
- Application
- Standards
For external Torx® screws
ASME B107.17|DIN 475