Genius Tools Impact Extension Bar 75mm Length 1/2 Inch Drive Heavy-Duty Chrome Molybdenum Steel - 410003

Genius Tools Impact Extension Bar 75mm Length 1/2 Inch Drive Heavy-Duty Chrome Molybdenum Steel - 410003 | 1/2" Drive Impact Extension Bar

SKU: 410003. This 1/2" drive impact extension bar adds reach where a socket and ratchet or impact setup needs extra clearance. The compact 75mm (2.95 in.) length helps bridge tight spaces without adding unnecessary flex or bulk.

Built for professional hand tool demands, it uses a heat-treated construction and a matte black oxide finish to support long-term durability, identification, and day-to-day workflow in the shop.

Key Benefits

• 1/2" drive impact extension bar for added reach in confined access points.
• 75mm (2.95 in.) overall length balances clearance with stable handling.
• Chrome molybdenum steel construction supports high strength under impact use.
• Oil-quenched heat treatment helps deliver a tough exterior and strong inner core.
• Matte black oxide coating helps resist corrosion and reduces surface wear.
• Permanently stamped size markings make identification fast and consistent in storage.
• Meets or exceeds ANSI standards and is backed by a limited lifetime warranty.

Designed for professional technicians and heavy use, this extension bar focuses on the practical details that matter: reliable drive sizing, controlled length, durable materials, and markings that stay readable. It’s a straightforward addition for organizing a 1/2" drive impact lineup and maintaining consistent performance over time.