Description
KOKEN Long Hex Power Bit, 1/4" Hex Shank — 121H series, genuine KOKEN tool supplied through the official Korean importer.
These are metric hex sizes. Inch hex screws need inch bits.
A long hex power bit puts a metric hex key tip on a 1/4" hex shank for power drivers. It reaches recessed socket head cap screws in machinery, furniture and assembly work.
Key Features
- 1/4" hex shank for drills and drivers
- Metric hex sizes as listed for each model
- Long reach for screws set in deep recesses
Specifications
| Size / Spec |
Part No. |
| 2.5x100mm |
121H-S-100-2.5 |
| 3x100mm |
121H-S-100-3 |
| 4x100mm |
121H-S-100-4 |
| 5x100mm |
121H-S-100-5 |
| 6x100mm |
121H-S-100-6 |
| 2.5x150mm |
121H-S-150-2.5 |
| 3x150mm |
121H-S-150-3 |
| 4x150mm |
121H-S-150-4 |
| 5x150mm |
121H-S-150-5 |
| 6x150mm |
121H-S-150-6 |
About KOKEN
Ko-ken (Yamashita Kogyosho) is a Japanese maker of sockets, ratchets, bit sockets and impact sockets, widely used in automotive and industrial maintenance.
Ordering & Shipping
- Genuine product sourced through the official Korean importer
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
