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 stud, featuring a plastic body with a steel M12 thread and a 50 mm thread length (MPN 6336.4-ST-63-M12-50). This industrial component is designed for manual…
SKU 3G-OTH-532326
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Product Description
The JW WINCO Hand Knob is a 7-arm star knob with a threaded stud, featuring a plastic body with a steel M12 thread and a 50 mm thread length (MPN 6336.4-ST-63-M12-50). This industrial component is designed for manual adjustment and clamping applications.
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 is used for manual adjustment and clamping in industrial machinery. Its plastic body with steel M12 thread provides a durable, corrosion-resistant grip for frequent hand-tightening applications, such as securing fixtures or adjusting machine guards.
What are the specifications of the JW WINCO 6336.4-ST-63-M12-50?
The JW WINCO 6336.4-ST-63-M12-50 is a 7-point star knob with a plastic body and steel M12 thread. It has a 50 mm thread length and is designed for manual clamping. The MPN is 6336.4-ST-63-M12-50, and it is supplied by 3G Electric.
Where to buy JW WINCO hand knobs worldwide?
3G Electric supplies JW WINCO hand knobs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine components like the 6336.4-ST-63-M12-50 to any location, ensuring compliance with international shipping requirements.
How to install a JW WINCO star knob with threaded stud?
To install a JW WINCO star knob with threaded stud, align the M12 thread with the mating hole and hand-tighten until secure. Avoid over-torquing to prevent damage to the plastic body. For precise clamping, use the 7-arm design for even force distribution. 3G Electric can advise on application-specific best practices.
Used in
Common applications for JW WINCOJW WINCO Products
3G Electric supplies JW WINCO 7-arm knobs with threaded stud. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









