Genius Tools Star Head Driver T-55 Size 1/2 Inch Drive 76mm Length Durable Construction - 4476S55

Genius Tools Star Head Driver T-55 Size 1/2 Inch Drive 76mm Length Durable Construction - 4476S55 Impact Bit Socket

This 1/2" drive T-55 star impact bit socket is built for demanding fastening and removal work where secure engagement and consistent torque transfer matter. The 76mm overall length helps provide practical reach while maintaining control in tight or crowded tool access areas.

Constructed from Chromium Molybdenum Alloy Steel, it is engineered for strength, durability, and anti-corrosive performance. Permanent, stamped size markings support faster identification and cleaner tool organization in professional environments.

Key Benefits

• T-55 star impact bit socket profile supports secure fit and efficient torque transfer.
• 1/2" drive size pairs with common impact tools and hand ratchets.
• 76mm overall length balances reach and control for precision fastener access.
• Chromium Molybdenum Alloy Steel delivers high strength with anti-corrosive properties.
• Oil-quenched heat treatment improves core strength for long-term professional durability.
• Matte black oxide coating adds a tough exterior finish for impact use.
• Stamped size identification stays readable for quicker selection and organization.

Designed and made for professional technicians, this impact bit socket meets or exceeds ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects. With durable materials, heat treatment, and a black oxide finish, it’s built to hold up under heavy, repeated use.