Ko-Ken 2725ZB-3/8(L160) 1/4" Body 3/8" Sq. Dr. Ratchet Handle 72 teeth Length 160mm Quick Release Z-series
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Ko-Ken Tools
About this item
Ko-Ken 2725ZB-3/8(L160) 1/4" Body 3/8" Sq. Dr. Ratchet Handle 72 teeth Length 160mm Quick Release Z-series
- 2725ZB-3/8(L160)
- Ko-Ken Tools
- Ratchets and Handles
Features
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Key points
- 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.
Description
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.
72 Tooth Z-Series Ratchets with quick release button mechanism. The patented design of the 72T incorporates dual pawls. Ko-ken has ensured that their hallmark low backlash and small size are preserved. Through extensive testing over four years, they have achieved a delicate balance of low spring pressure to maintain the low-torque backlash characteristic of Ko-ken tools. Additionally, the finer 72 teeth design provides increased surface area contact with the gear, resulting in a 10% higher torque upper limit.