Genius Tools Socket Set 27 Piece SAE 1/2 Inch Drive High-Quality Hand Tools - GS-427S
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- Genius Tools GS-427S is a 27-piece SAE 1/2-inch drive hand socket set for service and fastening tasks.
- SAE sizing and 1/2-inch drive compatibility help buyers match the set to the correct fasteners and drive tools.
- Chromium-vanadium steel alloy construction supports strength, durability, and anti-corrosion performance during repeated hand-tool use.
- Meets or exceeds ANSI standards, giving customers confidence in a socket set built for consistent workshop expectations.
- Includes sockets and key accessories organized in a protective metal box, backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects.
Genius Tools Socket Set 27 Piece SAE 1/2 Inch Drive High-Quality Hand Tools - GS-427S Socket Set
SKU: GS-427S. This 27-piece SAE 1/2" drive hand socket set is built for professional technicians who need consistent fit, dependable torque transfer, and organized storage in one durable kit. The assortment covers a wide span of SAE sizes and includes key drive tools for common service work.
Made from chromium-vanadium steel alloy, the sockets and accessories are designed for strength and anti-corrosion performance. The set meets or exceeds ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects.
Key Benefits
- 27-piece SAE 1/2" drive set supports broad coverage for service tasks.
- Chromium-vanadium steel alloy delivers high strength and long-term durability.
- Anti-corrosive properties help maintain finish and function in demanding environments.
- Precision 6-point sockets help reduce fastener rounding during high-torque work.
- Includes extensions, universal joint, and hinge handle for improved tight-access reach.
- Meets or exceeds ANSI standards for professional workshop expectations.
- Stored in a metal box to keep components organized and protected.
What’s Included
- 1/2" Dr. 6 pt. Hand Socket
- 483810 5/16" Hand Socket
- 483812 3/8" Hand Socket
- 483814 7/16" Hand Socket
- 483816 1/2" Hand Socket
- 483818 9/16" Hand Socket
- 483819 19/32" Hand Socket
- 483820 5/8" Hand Socket
- 483821 21/32" Hand Socket
- 483822 11/16" Hand Socket
- 483824 3/4" Hand Socket
- 483825 25/32" Hand Socket
- 483826 13/16" Hand Socket
- 483828 7/8" Hand Socket
- 483830 15/16" Hand Socket
- 483832 1" Hand Socket
- 483834 1-1/16" Hand Socket
- 483836 1-1/8" Hand Socket
- 483838 1-3/16" Hand Socket
- 483840 1-1/4" Hand Socket
- 424125 Extension Bar 5"L
- 424320 Extension Bar 10"L
- 427021 13/16" Spark Plug Socket
- 480040 Sliding T-Handle
- 480070 Universal Joint
- 480444R Reversible Ratchet Handle
- 480446A Hinge Handle
- 480446P Pin Handle 10"L
- Metal Box
This set balances SAE socket coverage with the core 1/2" drive accessories needed for daily shop work. With durable construction, ANSI-aligned performance, and a metal storage box, it supports repeatable results under heavy use while keeping the kit organized between jobs.
| Brand | Genius Tools |
|---|---|
| Material | Chrome Vanadium Steel |
| Genius Tools Drive Size | 1/2" |
| Genius: Tool Type | Hand Socket Sets |
| Point | 6 Point |
| Piece Count | 27 |


