TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
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TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm
TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm

TINY Koken made in Japan 1/4" Body 3/8" Dr Z-SERIES Ratchet 72 Teeth LENGTH 114mm

Koken
Price:
$126.00
Stock:
In stock

Description

TINY Koken made in Japan 1/4" Body 3/8" Dr  Z-SERIES Ratchet 72 Teeth  LENGTH 114mm

Koken is a premium quality brand of ratchets and sockets from Japan. They are beautifully made to the highest standards of quality and finish. One professional millrite recently told us he had replaced all of his ratchets (from another very famous and expensive brand ) for Koken and there was no comparison. In addition to being super smooth with ultra low back drag they are also beautiful. Like jewellery for your tool box. They are a pleasure to behold and to use. 


KO-KEN 72 TOOTH RATCHETS – PRECISION, STRENGTH, AND CONTROL

Ko-ken ratchets are renowned for their precision engineering, delivering exceptionally low backlash, compact head sizes, and high torque performance. The newly designed 72 tooth ratchet continues this legacy, combining our hallmark features with refined advancements.

Featuring a patented dual pawl mechanism with a single spring, this ratchet provides a smooth 5° arc swing, allowing for superior control in tight spaces. The innovative design increases surface area contact within the gear, resulting in a 10% higher torque limit while preserving Ko-ken’s signature low-torque backlash performance.

After four years of intensive development and testing, we’ve optimized the spring pressure to maintain a consistent, precise feel with minimal resistance—perfect for professional users demanding accuracy and durability.

Input Drive Size:

3/8"

Drive Shape:

Square

Length:

114 mm

Head Type:

Fixed

Gear Teeth:

72 Teeth



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