JW WINCO7-Arm Knobs with Threaded Hole

JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ SS Thread, M12 Thread

The JW WINCO Hand Knob is a 7-arm knob with a threaded hole, featuring a plastic body with a stainless steel M12 thread and a 22 mm thread length (MPN 6336-KU-80-M12-K-NI). This 7-point star knob is designed for…

SKU 3G-OTH-524902

Brand

JW WINCO

Item

Hand Knobs; Star Knobs: 7 Point, Plastic w/ SS Thread, M12 Thread

Technical Specifications

JW WINCO

Manufacturer Part Number

6336-KU-80-M12-K-NI 

Type

Plastic w/ SS Thread, M12 Thread 

Thread Lg

22 mm 

Star Knobs

7 Point 

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

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 hand knob used for?

A JW WINCO 7-arm hand knob is used for manual adjustment, clamping, and positioning on machinery or fixtures. Its star-shaped design provides multiple grip points for easy hand tightening without tools, making it ideal for industrial workholding, jigs, and assembly applications.

What are the specifications of the JW WINCO 6336-KU-80-M12-K-NI hand knob?

The JW WINCO 6336-KU-80-M12-K-NI is a 7-point star knob with a plastic body and a stainless steel M12 thread. It has a 22 mm thread length and is designed for manual clamping. The stainless steel insert resists corrosion in industrial environments.

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 sourcing partner, we provide genuine JW WINCO parts like the 6336-KU-80-M12-K-NI to facilities needing reliable manual adjustment components. Contact us for availability and delivery to your location.

How to install a JW WINCO star knob with threaded hole?

To install a JW WINCO star knob, simply thread the M12 stud into a matching threaded hole or insert on your fixture or machine. Hand-tighten firmly; no tools are required. For vibration-prone applications, consider a thread-locking compound. Ensure the mating thread is clean and compatible with the 22 mm thread length.

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 hole. 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 →