Genius Tools Hand Socket 20mm 1/2 Inch Drive 12-Point High-Strength Chrome Vanadium Steel - 433820
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Genius Tools Hand Socket 20mm 1/2 Inch Drive 12-Point High-Strength Chrome Vanadium Steel - 433820
- Genius Tools 20mm hand socket with 1/2-inch drive and 12-point opening helps match metric fasteners and compatible drive tools.
- 12-point configuration provides the required engagement style for compatible 20mm fasteners, making this socket easier to select for the right hardware.
- 40mm overall length (1.57 inches) offers a compact socket profile for access in limited spaces while supporting controlled hand-tool use.
- High-strength chrome vanadium steel construction provides a durable socket body for fastening and loosening tasks.
- Chrome polished finish helps resist corrosion, while stamped size markings make the 20mm socket easier to identify and organize.
Also Available in Other Sizes (33) Same tool, different size Show all 33 sizes Hide sizes
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Size 8mm
$4.43
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Size 9mm
$4.43
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Size 10mm
$5.10
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Size 11mm
$5.10
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Size 12mm
$4.43
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Size 13mm
$4.43
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Size 14mm
$5.10
-
Size 15mm
$5.35
-
Size 16mm
$5.86
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Size 17mm
$6.21
-
Size 18mm
$6.54
-
Size 19mm
$6.90
-
Size 21mm
$7.65
-
Size 22mm
$7.99
-
Size 23mm
$8.33
-
Size 24mm
$8.68
-
Size 25mm
$8.93
-
Size 26mm
$9.45
-
Size 27mm
$9.85
-
Size 28mm
$11.22
-
Size 29mm
$11.64
-
Size 30mm
$10.35
-
Size 31mm
$12.84
-
Size 32mm
$11.17
-
Size 33mm
$17.01
-
Size 34mm
$17.01
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Size 35mm
$17.01
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Size 36mm
$17.01
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Size 37mm
$17.01
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Size 38mm
$17.01
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Size 39mm
$19.92
-
Size 40mm
$21.43
-
Size 41mm
$22.96
Also Available in These Sets (4) This item is included in each set below Show all 4 sets Hide sets
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Hand Socket Set 24 Piece Metric 1/2 Inch Drive 12 Point Sockets
Special Price $241.37 Regular Price $304.13
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Socket Set 39 Piece Metric 1/2 Inch Drive 12-Point
$194.85
-
Socket Set 46 Piece Metric and SAE 1/2 Inch Drive 12-Point
$222.23
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Master Tool Set 87 Piece Metric 1/4 Inch & 1/2 Inch Drive Comprehensive Mechanic Kit
$179.40
Genius Tools Hand Socket 20mm 1/2 Inch Drive 12-Point High-Strength Chrome Vanadium Steel - 433820 Professional Hand Socket
This 1/2 inch drive, 20mm 12-point hand socket is built for consistent fit and controlled torque in professional toolkits. With an overall length of 40mm (1.57 inches), it’s sized for common hand-socket tasks where compact reach and clear fastener engagement matter.
Manufactured from chromium-vanadium steel alloy and finished in chrome polish, it’s designed for high strength and durability while supporting corrosion resistance. Permanent size stamping improves organization and helps reduce time spent searching for the correct socket during repeated service work.
Key Benefits
- 1/2 inch drive and 20mm size for standard hand socket compatibility.
- 12-point design supports fast engagement on compatible fasteners.
- Chromium-vanadium steel alloy delivers high strength and long service life.
- Chrome polished finish resists corrosion and stays tough under heavy use.
- 40mm overall length (1.57 inches) suits compact access requirements.
- Permanently stamped size markings improve organization and quick identification.
- Meets or exceeds ANSI standards for professional-grade reliability and consistency.
Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this socket is made for professional technicians and built to perform over a lifetime of heavy use. SKU: 433820.
| Brand | Genius Tools |
|---|---|
| Material | Chrome Vanadium Steel |
| Size | 20mm |
| Drive Size | 1/2" |
| Length | 40mm |
| Type | Hand Sockets |
| Sizing System | Metric |
| Socket Style | Standard Length |
