JW WINCO Hand Knobs; 4-Prong Knobs: Plastic w/ Steel Thread, M8 Thread
The JW WINCO Hand Knob is a 4-arm knob with threaded stud, featuring a 40 mm diameter and M8 thread. This 4-prong knob combines a plastic body with a steel thread, as specified by manufacturer part number…
SKU 3G-OTH-530611
Need installation or engineering help?
Ask a question
Product Description
The JW WINCO Hand Knob is a 4-arm knob with threaded stud, featuring a 40 mm diameter and M8 thread. This 4-prong knob combines a plastic body with a steel thread, as specified by manufacturer part number 6335.4-ST-40-M8-25.
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 4-arm hand knob used for?
A JW WINCO 4-arm hand knob provides manual clamping, positioning, or adjustment on machinery and equipment. Its 40 mm diameter and M8 threaded stud allow tool-free tightening in jigs, fixtures, and industrial workstations across machining, material handling, and assembly applications.
What are the specifications of the JW WINCO 6335.4-ST-40-M8-25 hand knob?
The JW WINCO 6335.4-ST-40-M8-25 is a 4-prong hand knob with a 40 mm diameter and M8 threaded stud. It features a plastic body with a steel thread insert, designed for durable manual operation in industrial settings. The brand is JW WINCO.
Where to buy JW WINCO hand knobs worldwide?
3G Electric supplies JW WINCO hand knobs worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine JW WINCO parts like the 6335.4-ST-40-M8-25 to industrial buyers in machining, electrical, and other sectors.
How to select the right JW WINCO hand knob for an application?
Select a JW WINCO hand knob by matching the thread size (e.g., M8) and diameter (e.g., 40 mm) to your fixture or machine stud. Consider the required grip style—4-arm designs offer balanced torque for manual tightening. Verify the stud length and material compatibility with your operating environment.
Used in
Common applications for JW WINCOJW WINCO Products
3G Electric supplies JW WINCO 4-arm knobs with threaded stud. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
