JW WINCO7-Arm Knobs with Threaded Stud

JW WINCO 7-Arm Knob with Threaded Stud, M10 x 25 mm, Plastic with Steel Thread

The JW WINCO Hand Knob is a 7-arm knob with threaded stud, featuring a plastic body with steel thread and M10 thread size. It has a 25 mm thread length and is identified by manufacturer part number 6336.4-SK-50-M10-25.

SKU 3G-OTH-532238

Also listed as: 63364SK50M1025 · 6336 4 SK 50 M10 25 · 6336-4-SK-50-M10-25

Brand

JW WINCO

Item

7-Arm Knob with Threaded Stud, M10 x 25 mm, Plastic with Steel Thread

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

JW WINCO

Manufacturer Part Number

6336.4-SK-50-M10-25 

Type

Plastic w/ Steel Thread, M10 Thread 

Thread Lg

25 mm 

Star Knobs

7 Point 

Technical Documents

No technical documents available for this product.

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JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a JW WINCO 7-arm hand knob used for?

A JW WINCO 7-arm hand knob provides a secure, ergonomic grip for manual adjustment of machinery, clamps, and fixtures. Its plastic body with steel M10 threaded stud allows frequent hand-tightening in industrial settings without tools.

What are the specifications of the JW WINCO 6336.4-SK-50-M10-25 hand knob?

This JW WINCO hand knob is a 7-point star knob with a plastic body and steel thread. It has an M10 thread size and a 25 mm thread length. The manufacturer part number is 6336.4-SK-50-M10-25.

Where to buy JW WINCO hand knobs worldwide?

3G Electric supplies JW WINCO hand knobs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on the 6336.4-SK-50-M10-25 or other JW WINCO star knobs.

How to select the correct JW WINCO hand knob for an application?

Select a JW WINCO hand knob by matching the thread size (e.g., M10), thread length (25 mm), and knob style (7-point star) to your equipment's threaded stud or insert. Ensure the plastic body and steel thread suit your environment and torque requirements.

Used in

Common applications for JW WINCO

Machinery assembly — JW WINCO self-locking bearing locknuts (e.g., 1804.1-M50X1.5) for securing bearings on shafts in gearboxes and conveyors.

Fixture building — JW WINCO horizontal U-latch toggle clamps (e.g., 851.3-700-T6) for quick clamping in welding jigs and assembly fixtures.

Material handling — JW WINCO quick-release hoist rings (e.g., 1135-M12-17-ST) for lifting heavy components in manufacturing cells.

Shaft positioning — JW WINCO one-piece shaft collars (e.g., 5WG46/A) for retaining bearings or acting as stops on linear motion systems.

Linkage systems — JW WINCO stainless steel clevis rod ends (e.g., 8NXBIS) for connecting pneumatic cylinders or actuators in automated equipment.

Clamping arm extension — JW WINCO rigid clamping arm extenders (e.g., 801.1-85-16-ST) for increasing reach on toggle clamps in custom fixtures.

JW 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.

Browse all JW WINCO products →Contact our engineers →