SAE Jumbo Impact Sockets 3-1/2" Dr. (175mm - 230mm)
- SAE jumbo impact sockets with a 3-1/2 inch drive, sized from 4-1/8 inch to 6-15/16 inch for very large inch fasteners.
- Forty-six sizes in sixteenth-inch steps make it possible to fit the exact nut on large machinery and industrial plant.
- Socket lengths of 175mm to 230mm give full engagement on tall nuts with room to clear the stud end.
- 6-point opening and Chrome Molybdenum Steel construction suit the extreme shock loads of a 3-1/2 inch drive impact wrench.
- Sizes of 7 inch and larger are in the companion series. These sockets are custom ordered with lead times up to 60 days.
Available Sizes (46) Show all 46 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 4-1/4"
$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
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Size 4-7/16"
$3,067.12
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Size 4-1/2"
$3,067.12
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Size 4-9/16"
$3,067.12
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Size 4-5/8"
$3,067.12
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Size 4-11/16"
$3,067.12
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Size 4-3/4"
$3,067.12
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Size 4-13/16"
$3,242.37
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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
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Size 5-1/16"
$4,074.87
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Size 5-1/8"
$4,074.87
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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
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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
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Size 6-3/16"
$5,696.07
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Size 6-1/4"
$5,696.07
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Size 6-5/16"
$5,915.14
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Size 6-3/8"
$5,915.14
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Size 6-7/16"
$5,915.14
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Size 6-1/2"
$5,915.14
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Size 6-9/16"
$6,207.26
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Size 6-5/8"
$6,484.75
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Size 6-11/16"
$6,703.83
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Size 6-3/4"
$6,922.91
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Size 6-13/16"
$6,922.91
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Size 6-7/8"
$1,635.30
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Size 6-15/16"
$7,083.58
Genius Tools SAE Jumbo Impact Sockets 3-1/2" Dr. (4-1/8" - 6-15/16")
Genius Tools SAE Jumbo Impact Sockets in the 3-1/2 inch drive are built for the heaviest inch-sized fastening work, where nuts are measured in several inches across the flats. This series covers 4-1/8 inch through 6-15/16 inch.
There are forty-six sizes in 1/16 inch increments, so you can order precisely the socket a machine requires. Lengths increase from 175mm to 230mm across the range, giving each socket enough depth to seat completely on a tall nut.
The 6-point opening drives the fastener on its flats, spreading the force evenly to help prevent rounding. Each socket is made of Chrome Molybdenum Steel, the alloy normally specified for impact sockets that must survive continuous hammering.
Sockets of 7 inch and above are listed in the companion 3-1/2 inch drive SAE series. Please note that all sockets with a drive size of 2-1/2 inch or higher are not stock items and are custom ordered, with lead times of up to 60 days.
- Type: 6-point jumbo impact socket, SAE
- Drive: 3-1/2" square
- Sizes: 4-1/8" to 6-15/16" (46 sizes)
- Length: 175mm to 230mm
- Material: Chrome Molybdenum Steel
- Availability: custom order, lead time up to 60 days
| Type | Large Drive Impact Sockets |
|---|---|
| Point | 6 Point |
