JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, M12 Thread
The JW WINCO Hand Knob is a 7-arm star knob with a threaded hole, featuring a plastic body with steel thread, M12 thread size, and 22 mm thread length (MPN 12NC88/K). 3G Electric interprets customer demand and…
SKU 3G-OTH-524825
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Product Description
The JW WINCO Hand Knob is a 7-arm star knob with a threaded hole, featuring a plastic body with steel thread, M12 thread size, and 22 mm thread length (MPN 12NC88/K). 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a JW WINCO 7-arm star knob used for?
A JW WINCO 7-arm star knob provides manual grip and torque for adjusting machine guards, clamps, or positioning devices in industrial equipment. Its plastic body with steel M12 thread resists corrosion while offering secure fastening in machining, material handling, and assembly applications.
What are the specifications of the JW WINCO 12NC88/K hand knob?
The JW WINCO 12NC88/K is a 7-point star knob with a threaded hole, M12 thread size, and 22 mm thread length. It has a plastic body with steel thread, making it durable for frequent manual adjustments. This part is supplied by 3G Electric across 14 industrial departments.
Where to buy JW WINCO hand knobs worldwide?
3G Electric supplies JW WINCO hand knobs worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we interpret your demand and provide genuine components like the 12NC88/K star knob with M12 thread, ensuring you get the right part for your application.
How to select the right JW WINCO star knob for my application?
To select the correct JW WINCO star knob, match the thread size (e.g., M12) and thread length (22 mm) to your equipment's threaded hole. Consider the knob's arm count (7-point) for grip torque and the plastic/steel construction for environmental resistance. 3G Electric can help confirm fitment.
Used in
Common applications for JW WINCOJW WINCO Products
3G Electric supplies JW WINCO 7-arm knobs with threaded hole. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









