Ko-Ken 17400A 6-point impact socket, 2-5/8"
Out of stock
Ko-Ken 17400A is a 6-point impact socket with a 1-1/2" square drive. Sizes run from 1-5/8 to 2-7/8". Lengths are 80 to 105mm.
Where this product is used
- Turning inch nuts and bolts with a 1-1/2" drive impact wrench
- Workshop, maintenance and assembly work on exposed fasteners
- Heavy equipment and plant maintenance
Features
- 1-1/2" square drive
- 6-point (hexagon) opening
- Retaining pin and O-ring or C-ring parts for each size
- Retaining parts: Pin A71, O-ring B71, C-ring C71
Key specifications
| Specification | Detail |
|---|---|
| Brand | Ko-Ken |
| Product type | Impact Socket |
| Drive | 1-1/2" |
| Opening | 6-point |
| Retaining parts | Pin A71, O-ring B71, C-ring C71 |
| Length | 80 to 105mm |
| Weight | 2,290 to 3,610 g |
Choosing the right option
Match the 1-1/2" square drive to your impact wrench, then choose the size that fits the fastener. Dimension labels: D1, D2 and H. Retaining parts for these sockets: pin A71 with O-ring B71 or C-ring C71. The part for each size is shown in its specifications. Select impact sockets only for electric or air impact wrenches, wear safety goggles when using nut runners or impact wrenches, never substitute a hand socket for an impact socket, and replace sockets with cracked walls, battered points or other marks of wear.
Related Ko-Ken products: Ko-Ken 17400M 6-Point Impact Socket, Metric Sizes, 1-1/2" Drive, Ko-Ken 14400A 6-Point Impact Socket, Inch Sizes, 1/2" Drive, Ko-Ken 12400A 6-Point Impact Socket, Inch Sizes, 1/4" Drive, Ko-Ken Impact Socket Spare Pin.
| Option | Part number | SKU |
|---|---|---|
| 1-3/4" | KO17400A56 | A0181832 |
| 1-5/8" | KO17400A52 | A0181830 |
| 2" | KO17400A64 | A0181836 |
| 2-1/2" | KO17400A80 | A0181844 |
| 2-1/4" | KO17400A72 | A0181840 |
| 2-1/8" | KO17400A68 | A0181838 |
| 2-3/4" | KO17400A88 | A0181848 |
| 2-3/8" | KO17400A76 | A0181842 |
| 2-3/16" | KO17400A70 | A0181839 |
| 2-5/8" | KO17400A84 | A0181846 |
| 2-5/16" | KO17400A74 | A0181841 |
| 2-7/8" | KO17400A92 | A0181849 |
| 2-7/16" | KO17400A78 | A0181843 |
| 2-11/16" | KO17400A86 | A0181847 |
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Ko-Ken 17400A 6-Point Impact Socket, Inch Sizes, 1-1/2 in Drive: 2-5/8"
SKU: A0181846 | Model: KO17400A84
Ko-Ken KO17400A84: 6-point impact socket, 2-5/8". 1-1/2" drive, 100mm long, 3,300 g. Dimensions: D1 100, D2 86, H 51mm.

