JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 5/16"-18 Thread
The JW WINCO Hand Knob is a 7-arm star knob with a threaded stud, featuring a 1.57-inch diameter plastic body with a steel thread insert. It has a 5/16"-18 thread size and is identified by manufacturer part number…
SKU 3G-OTH-532263
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Product Description
The JW WINCO Hand Knob is a 7-arm star knob with a threaded stud, featuring a 1.57-inch diameter plastic body with a steel thread insert. It has a 5/16"-18 thread size and is identified by manufacturer part number 6336.4-ST-40-5/16X18-32.
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 a manual grip for adjusting, clamping, or positioning machinery components. Its 1.57-inch diameter plastic body with steel thread insert offers durable, corrosion-resistant operation in industrial equipment, jigs, and fixtures.
What are the specifications of the JW WINCO 6336.4-ST-40-5/16X18-32 hand knob?
This JW WINCO hand knob has a 1.57-inch diameter plastic body with a steel thread insert. It features a 5/16\"-18 threaded stud and a 7-point star design. The manufacturer part number is 6336.4-ST-40-5/16X18-32.
Where to buy JW WINCO hand knobs worldwide?
3G Electric supplies JW WINCO hand knobs worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine JW WINCO parts like the 6336.4-ST-40-5/16X18-32 to your facility, regardless of location.
How to install a JW WINCO threaded stud star knob?
To install a JW WINCO star knob, simply thread the 5/16\"-18 stud into a matching tapped hole or nut on your equipment. Hand-tighten until secure; avoid over-torquing to prevent damage to the plastic body. Use a thread-locking compound if vibration is expected.
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.









