JW WINCO Hand Knobs with Increased Clamping Force: Plastic w/ Steel Thread, M12 Thread
The JW WINCO Hand Knob with Increased Clamping Force is a 4-arm knob with a threaded hole, featuring an M12 thread and 80 mm diameter. This plastic knob with steel thread (MPN 12NDC8) is designed for manual clamping…
SKU 3G-OTH-517983
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Product Description
The JW WINCO Hand Knob with Increased Clamping Force is a 4-arm knob with a threaded hole, featuring an M12 thread and 80 mm diameter. This plastic knob with steel thread (MPN 12NDC8) is designed for manual clamping applications requiring enhanced grip and durability.
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 hand knob with increased clamping force used for?
A JW WINCO hand knob with increased clamping force is used for manual clamping and positioning in industrial machinery, jigs, and fixtures. Its 4-arm design and M12 steel thread provide enhanced grip and durability for frequent adjustments in manufacturing and assembly operations.
What are the specifications of the JW WINCO 12NDC8 hand knob?
The JW WINCO 12NDC8 hand knob has an 80 mm diameter, M12 thread, and a plastic body with a steel threaded insert. It is a 4-arm knob with a threaded hole, designed for increased clamping force in manual tightening applications.
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 JW WINCO parts like the 12NDC8 to any international destination.
How to install a JW WINCO hand knob with threaded hole?
To install a JW WINCO hand knob with threaded hole, simply thread the M12 steel insert onto a matching stud or bolt. Tighten by hand until secure; the 4-arm design provides ample leverage for firm clamping without tools. Ensure threads are clean before installation.
Used in
Common applications for JW WINCOJW WINCO Products
3G Electric supplies JW WINCO 4-arm knobs with threaded hole. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









