Genius Tools Star Bit Socket T-40 Size 1/2 Inch Drive 55mm Length Durable S2 Steel - 408+6140
- T-40 star bit socket provides consistent engagement on compatible star fasteners.
- 1/2" drive and 55mm length balance access and control in service work.
- High speed steel construction supports strength, durability, and anti-corrosive protection.
- Permanently stamped sizing enables quick identification for better tool organization.
- Securely attached yet interchangeable bit helps maintain a stable grip during use.
Genius Tools Star Bit Socket T-40 Size 1/2 Inch Drive 55mm Length Durable S2 Steel - 408+6140 Star Bit Socket
This T-40 star bit socket is built for consistent engagement on star fasteners using a 1/2" drive. The 55mm overall length helps balance access and control in everyday service work, while permanently stamped sizing supports fast tool selection and organization.
Made from high speed steel for strength and durability with anti-corrosive properties, it is designed to handle the rigorous needs of professional technicians. The bit is securely attached while remaining interchangeable, supporting a reliable grip and long-term use.
Key Benefits
- T-40 star bit socket profile supports a precise fit on compatible fasteners.
- 1/2" drive size pairs with common ratchets and torque tools.
- 55mm (2.17") length offers practical reach without sacrificing control.
- High speed steel construction delivers high strength, durability, and anti-corrosive protection.
- Stamped size markings provide permanent, quick identification for better tool organization.
- Securely attached yet interchangeable design maintains a stable grip during demanding work.
- Meets or exceeds ANSI standards for dependable performance and professional expectations.
Designed and made for professional technicians, this star bit socket is intended for heavy, repeated use while maintaining consistent fit and identification. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, it supports long-term reliability in a professional hand tools setup.
| Brand | Genius Tools |
|---|---|
| Material | HSS |
| Size | T-40 |
| Drive Size | 1/2" |
| Length | 55mm |
| Type | Star |

