JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, M5 Thread
The JW WINCO Hand Knob is a 7-arm star knob with a threaded hole, featuring a plastic body with a steel M5 thread insert and a 9.5 mm thread length (MPN 5NX30/K). This component is designed for manual adjustment and…
SKU 3G-OTH-524835
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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 a steel M5 thread insert and a 9.5 mm thread length (MPN 5NX30/K). This component is designed for manual adjustment and clamping applications where a secure, repeatable grip is required.
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, jigs, and fixtures. Its plastic body with steel M5 thread insert provides a secure, repeatable grip for hand-tightening applications across machining, material handling, and assembly operations.
What are the specifications of the JW WINCO 5NX30/K hand knob?
The JW WINCO 5NX30/K is a 7-point star knob with a threaded hole. It has a plastic body with a steel M5 thread insert and a 9.5 mm thread length. This design ensures durable manual clamping and adjustment in industrial settings.
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 5NX30/K star knob to support your maintenance and production needs across 14 industrial departments.
How to install a JW WINCO star knob with threaded hole?
To install a JW WINCO star knob, simply thread the M5 steel insert into a matching threaded hole on your fixture or machine. Hand-tighten until secure; avoid over-torquing to prevent damage to the plastic body. For repeated adjustments, ensure threads are clean and lubricated per standard practice.
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.









