Genius Tools Deep Hand Socket 40mm 1/2 Inch Drive Heavy-Duty Chrome Vanadium Steel – 427840
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Genius Tools Deep Hand Socket 40mm 1/2 Inch Drive Heavy-Duty Chrome Vanadium Steel – 427840
- Genius Tools 427840 is a 40mm deep hand socket with a 1/2 inch drive for matching compatible ratchets and fasteners.
- Deep socket profile helps reach recessed fasteners and extended-thread applications where a standard-length socket may not provide enough access.
- 78mm overall length improves reach in limited-clearance areas while keeping the 40mm metric socket size easy to identify for selection.
- Chrome vanadium steel construction supports strength and long-term durability for repeated hand-tool use without adding unsupported impact-rated claims.
- Chrome polished finish resists corrosion and wipes clean, while permanently stamped size markings help with quick identification and organized storage.
Genius Tools Deep Hand Socket 40mm 1/2 Inch Drive Heavy-Duty Chrome Vanadium Steel – 427840 Deep Hand Socket
SKU: 427840. This 1/2 inch drive 40mm deep hand socket is built for professional toolkits where strength, fit, and long-term durability matter. The deep profile helps reach fasteners with extended threads or where clearance is limited, while maintaining reliable engagement.
Manufactured from chromium-vanadium steel alloy and finished in chrome polish, it balances high strength with anti-corrosive performance. Permanent size stamping supports quick identification during service work and organized storage.
Key Benefits
- 1/2 inch drive deep socket design reaches recessed or extended-thread fasteners.
- 40mm size supports consistent fit for matching metric nuts and bolts.
- 78mm overall length provides added access without sacrificing control.
- Chromium-vanadium steel alloy delivers high strength and long service life.
- Chrome polished finish resists corrosion and helps wipe clean after use.
- Permanently stamped size markings improve organization and speed identification.
- Meets or exceeds ANSI standards for dependable performance in professional use.
Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this socket is designed for repeated heavy use in demanding environments. Its durable alloy construction, corrosion-resistant finish, and easy-to-read markings make it a dependable choice for technicians who want consistent performance and straightforward tool management.
| Brand | Genius Tools |
|---|---|
| Type | Hand Sockets |
