Phidix Motion Controls (Shanghai) Co., Ltd.
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This variant of our PTO cable series features a twist-to-lock knob designed for added control security in vibration-heavy environments such as construction vehicles or off-road applications.
After pulling to engage the PTO system, the operator can rotate the knob to lock it in position. This prevents accidental movement or disengagement due to:
• Equipment vibration
• Inadvertent bumping
• Continuous mechanical shock
• Knob Type: Twist-lock, black plastic with ergonomic grip
• Locking Mechanism: 90° twist holds position mechanically
• Available Threads: 1/4-28, 1/4-20, 5/16-18, 5/16-24
• Cable Compatibility: Standard push-pull conduit with steel innermember
• Mounting Support: Designed for Chelsea®, Muncie®, and similar PTO systems
This knob variant is best suited for applications where operator safety and positional integrity are critical.
For other control types (e.g., red pull-knob, engine stop integration), refer to our complete PTO cable product page.