Ko-Ken 2771Z, 3/8"
Out of stock
Ko-Ken 2771Z, 3771Z and 4771Z are Z-series universal joints with square drives of 1/4", 3/8" and 1/2". Lengths are 29.9, 42.5 and 55.8mm.
Where this product is used
- Working at an angle to the fastener where a straight drive will not reach
- Reaching fasteners offset from the handle in confined engine bays and machinery
- Maintenance and repair work with square drive sockets
Features
- Square drives: 1/4", 3/8" and 1/2"
- Z-series model
- Drive: 1/4", 3/8", 1/2"
- Length: 29.9 to 55.8mm
Key specifications
| Specification | Detail |
|---|---|
| Brand | Ko-Ken |
| Product type | Universal Joint |
| Drive | 1/4", 3/8", 1/2" |
| Length | 29.9 to 55.8mm |
| Dimension D | 11.7 to 23.7mm |
| Weight | 15 to 100 g |
Choosing the right option
Match the square drive to your sockets and handle.
Related Ko-Ken products: Ko-Ken 2772Z, 3772Z and 4772Z Z-Series Universal Double Joint, 1/4, 3/8 and 1/2" Drive, Ko-Ken 2770, 2771, 3770, 3771, 6770 and 8770 Universal Joint, 1/4, 3/8, 3/4 and 1" Drive, Ko-Ken 4770 Universal Joint, 1/2" Drive, 62.4mm, Ko-Ken 2763, 3763 and 4763 Wobble-Fix Extension Bar, 1/4, 3/8 and 1/2" Drive.
| Option | Part number | SKU |
|---|---|---|
| 1/2" | KO4771Z | A0169430 |
| 1/4" | KO2771Z | A0169429 |
| 3/8" | KO3771Z | A0169431 |
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Ko-Ken 2771Z, 3771Z and 4771Z Z-Series Universal Joint, 1/4, 3/8 and 1/2 in Drive: 3/8"
SKU: A0169431 | Model: KO3771Z
Ko-Ken KO3771Z: Z-series universal joint. 3/8" drive, 42.5mm long, 44 g. Dimension D: 18mm.

