Ko-ken has stood for high-quality hand tools „Made in Japan“ for decades. The brand is known worldwide for precise manufacturing, durable materials and outstanding workmanship. In sockets and impact tools in particular, Ko-ken is the benchmark for professional use in industry, workshops and mobility.
Discover the tools from Ko-ken – built for everyone who relies on absolute reliability and precision.
Ko-ken’s adaptor is a high-quality 1″ impact wrench adaptor—designed to connect sockets or inserts securely and quickly to a 1″…
€ 193,20
The 1″ input drive universal joint from Ko-ken reliably transfers torque even with offset or hard-to-reach screw connections — ideal…
€ 148,95
The Ko-ken adaptor converts a 1″ female square opening input drive to 1.½″ square male — ideal when using larger…
€ 101,95
The Ko-ken extension is a high-quality 1″ square drive extension for impact wrenches or large ratchets—ideal when you need more…
from € 79,35
The 1″ Input drive Universal Joint from Ko-ken reliably transmits torque even for offset or hard-to-reach screw connections — ideal…
€ 148,95
The Ko-ken socket is a long 6-point Impact Socket with a 2.1/2″ square drive — designed for particularly large nuts…
from € 1.644,20
The Ko-ken Adaptor converts a 1″ square Input drive to a 3/4″ square drive — ideal for operating smaller Sockets…
€ 53,65
The Ko-ken socket is a heavy-duty 6-point impact socket with 2.½” square drive — designed for the most demanding bolt…
from € 932,45
The Socket by Ko-ken is a long 6-point Impact Socket with a 2-1/2″ square Input drive—developed for particularly large bolts…
from € 859,75
The extension bar from Ko‑ken is a powerful 1″ square drive extension — ideal for gaining more reach when used…
from € 2.322,30
The Ko-ken Universal Socket is designed for impact wrenches to safely and reliably transmit torque even at unfavorable angles or…
€ 3.230,85
The Ko‑ken adaptor converts a 2.½″ square input drive to a 1.½″ square drive — ideal for combining large impact…
€ 1.901,30
The Ko-ken socket is a high-quality thin-wall impact socket with 3/4″ square drive – specially designed for professional use with…
from € 46,45
The Ko-ken Impact Socket is a high-quality thin-walled Impact Socket with a 3/4″ square drive – specifically designed for professional…
from € 43,10
This Stud Bolt Puller is suitable for screwing in and removing stud bolts.
from € 24,35
The double-ended 12-point scaffolding ratchet wrench from Ko-ken is designed for professional use in scaffolding construction. Robust construction and double-ended…
€ 98,25
The double-sided 12-point scaffolding ratchet from Ko-ken is designed for professional scaffolding use. Robust construction and dual-sided functionality enable safe…
€ 83,25
| 162E (mm) | D (mm) | L (mm) | Weight (g) |
|---|---|---|---|
| 8 | 23 | 66 | 82 g |
| 10 | 27.9 | 66 | 107 g |
from € 24,35
Scaffolding ratchet with locking button for safe work on screw connections on construction sites. The locking button allows for a…
€ 112,85
The double-ended 12-point scaffolding ratchet wrench from Ko-ken is designed for professional use in scaffolding. Its robust design and double-sided…
€ 85,05
The double-sided 12-point scaffolding ratchet from Ko-ken is designed for professional use in scaffolding. Its robust construction and double-sided functionality…
€ 153,75
| 184E-64 | D (mm) | H1(mm) | H2(mm) | L(mm) | Weight(g) |
|---|---|---|---|---|---|
| 3/8 x 24UNF | 12.5 | 14.5 | 13 | 64 | 34 g |
| 1/2 x 20UNF | 12.5… |
€ 18,00
This Stud Bolt Puller is suitable for installing and removing stud bolts with an impact wrench.
from € 61,15
Scaffolding ratchet with locking button for safe work on bolted connections on construction sites. The locking button enables quick socket…
€ 95,10