Genius Tools Impact Socket 4-1/4 Inch Jumbo Size 3-1/2 Inch Drive High-Strength CR-Mo Steel Durable Heavy-Duty - 928336
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Genius Tools Impact Socket 4-1/4 Inch Jumbo Size 3-1/2 Inch Drive High-Strength CR-Mo Steel Durable Heavy-Duty - 928336
- Genius Tools 928336 impact socket with 4-1/4 inch jumbo socket size and 3-1/2 inch drive for large-drive fastening applications.
- 3-1/2 inch drive configuration helps customers match this jumbo impact socket to the correct compatible drive system.
- 178mm (7.01 inch) overall length provides added reach while maintaining a stable, manageable socket profile.
- CR-Mo chromium molybdenum alloy steel construction, oil-quenched heat treatment, and matte black oxide coating support strength, durability, and corrosion resistance.
- Permanently stamped size markings make the 4-1/4 inch socket easier to identify quickly and keep organized with other impact sockets.
Also Available in Other Sizes (45) Same tool, different size Show all 45 sizes Hide sizes
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Size 4-1/8"
$3,067.12
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Size 4-3/16"
$3,067.12
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Size 4-5/16"
$3,067.12
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Size 4-3/8"
$3,067.12
-
Size 4-7/16"
$3,067.12
-
Size 4-1/2"
$3,067.12
-
Size 4-9/16"
$3,067.12
-
Size 4-5/8"
$3,067.12
-
Size 4-11/16"
$3,067.12
-
Size 4-3/4"
$3,067.12
-
Size 4-13/16"
$3,242.37
-
Size 4-7/8"
$3,417.65
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Size 4-15/16"
$3,753.57
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Size 5"
$4,074.87
-
Size 5-1/16"
$4,074.87
-
Size 5-1/8"
$4,074.87
-
Size 5-3/16"
$4,162.51
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Size 5-1/4"
$4,162.51
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Size 5-5/16"
$4,381.59
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Size 5-3/8"
$4,600.66
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Size 5-7/16"
$4,600.66
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Size 5-1/2"
$4,600.66
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Size 5-9/16"
$4,819.76
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Size 5-5/8"
$4,819.76
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Size 5-11/16"
$5,038.84
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Size 5-3/4"
$5,257.92
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Size 5-13/16"
$5,257.92
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Size 5-7/8"
$5,257.92
-
Size 5-15/16"
$5,476.99
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Size 6"
$1,447.20
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Size 6-1/16"
$5,476.99
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Size 6-1/8"
$5,476.99
-
Size 6-3/16"
$5,696.07
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Size 6-1/4"
$5,696.07
-
Size 6-5/16"
$5,915.14
-
Size 6-3/8"
$5,915.14
-
Size 6-7/16"
$5,915.14
-
Size 6-1/2"
$5,915.14
-
Size 6-9/16"
$6,207.26
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Size 6-5/8"
$6,484.75
-
Size 6-11/16"
$6,703.83
-
Size 6-3/4"
$6,922.91
-
Size 6-13/16"
$6,922.91
-
Size 6-7/8"
$1,635.30
-
Size 6-15/16"
$7,083.58
Genius Tools Impact Socket 4-1/4 Inch Jumbo Size 3-1/2 Inch Drive High-Strength CR-Mo Steel Durable Heavy-Duty - 928336 Impact Socket
SKU: 928336. This jumbo impact socket is built for demanding service work where large fasteners require a 3-1/2" drive and a 4-1/4" socket size. The overall length is 178mm (7.01 inches) to provide practical reach while maintaining a stable, heavy-duty profile.
Constructed from Chromium Molybdenum Alloy Steel, it delivers high strength and durability with anti-corrosive properties. The socket is oil-quenched heat treated and finished with a matte black oxide coating, designed to create a tough exterior and a strong inner core for long-term professional use.
Key Benefits
- 3-1/2" drive with 4-1/4" size for jumbo impact fastening needs.
- 178mm (7.01") overall length supports access and leverage in tight setups.
- Chromium Molybdenum alloy steel resists wear under heavy impact loads.
- Oil-quenched heat treatment improves core strength for extended service life.
- Matte black oxide coating adds exterior durability and helps fight corrosion.
- Permanently stamped size markings speed identification and tool organization.
- Meets or exceeds ANSI standards; backed by limited lifetime warranty.
Designed for professional technicians, this impact socket emphasizes durability, clear size identification, and consistent performance under repeated heavy use. Its CR-Mo steel construction, heat treatment, and black oxide finish work together to maintain strength and reliability while meeting recognized ANSI requirements.
| Brand | Genius Tools |
|---|---|
| Size | 4-1/4" |
| Drive Size | 3-1/2" |
| Length | 175mm |
| Type | Large Drive Impact Sockets |
