JW WINCO 3-Lobed Hand Knobs: 3 Point, Plastic w/ Brass Thread, M8 Thread
The JW WINCO 3-Lobed Hand Knob is a 3-arm knob with a threaded through-hole, featuring a 55 mm diameter, M8 thread, and a plastic body with brass thread insert in black. This 3-point hand knob (MPN 7384030) provides…
SKU 3G-OTH-528504
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Product Description
The JW WINCO 3-Lobed Hand Knob is a 3-arm knob with a threaded through-hole, featuring a 55 mm diameter, M8 thread, and a plastic body with brass thread insert in black. This 3-point hand knob (MPN 7384030) provides a manual grip interface for adjustment or clamping applications.
Frequently Asked Questions
What is the JW WINCO 3-Lobed Hand Knob used for?
The JW WINCO 3-Lobed Hand Knob provides a manual grip interface for adjustment or clamping in industrial machinery. Its 3-arm design and M8 threaded through-hole allow quick hand tightening without tools, common on jigs, fixtures, and machine guards.
What are the specifications of the JW WINCO 3-Lobed Hand Knob?
This JW WINCO hand knob has a 55 mm diameter, M8 thread, and a plastic body with a brass thread insert in black. It is a 3-point, 3-arm knob with a threaded through-hole, part number 7384030, designed for manual adjustment and clamping applications.
Where to buy JW WINCO 3-Lobed Hand Knobs worldwide?
3G Electric supplies the JW WINCO 3-Lobed Hand Knob worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this M8 threaded knob to your facility, ensuring you get the correct part for your application.
How to install a JW WINCO 3-Lobed Hand Knob?
To install, simply thread the M8 through-hole onto a compatible stud or bolt. Hand-tighten the 3-lobed knob until secure; no tools are needed. For clamping applications, ensure the mating surface is clean to prevent binding. Avoid over-tightening to protect the plastic body.
Used in
Common applications for JW WINCOJW WINCO Products
3G Electric supplies JW WINCO 3-arm knobs with threaded through-hole. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




