JW WINCO7-Arm Knobs with Threaded Hole

JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ SS Thread, M6 Thread

The JW WINCO Hand Knob is a 7-arm knob with a threaded hole, featuring a plastic body with a stainless steel M6 thread and a 12 mm thread length (MPN 6336-KU-40-M6-K-NI). This 7-point star knob is designed for manual…

SKU 3G-OTH-524898

Brand

JW WINCO

Item

Hand Knobs; Star Knobs: 7 Point, Plastic w/ SS Thread, M6 Thread

Technical Specifications

JW WINCO

Manufacturer Part Number

6336-KU-40-M6-K-NI 

Type

Plastic w/ SS Thread, M6 Thread 

Thread Lg

12 mm 

Star Knobs

7 Point 

View Full Spec Sheet

Technical Documents

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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 star knob used for?

A JW WINCO 7-arm star knob provides a tool-free grip for manual adjustment and clamping on machinery, fixtures, and industrial equipment. Its plastic body with stainless steel M6 thread resists corrosion, making it suitable for frequent hand-tightening in assembly, jigs, and workholding applications.

What are the specifications of the JW WINCO 6336-KU-40-M6-K-NI star knob?

The JW WINCO 6336-KU-40-M6-K-NI is a 7-point star knob with a threaded hole. It has a plastic body with a stainless steel M6 thread and a 12 mm thread length. The part number is 6336-KU-40-M6-K-NI, and it is designed for manual clamping without tools.

Where to buy JW WINCO star knobs worldwide?

3G Electric supplies JW WINCO star knobs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine JW WINCO parts like the 6336-KU-40-M6-K-NI and deliver them to your facility, regardless of location.

How to select the right JW WINCO hand knob for my application?

To select the correct JW WINCO hand knob, match the thread size (e.g., M6), thread length (12 mm), and number of points (7) to your clamping or adjustment needs. Consider the operating environment: plastic with stainless steel thread resists corrosion, while all-metal knobs suit higher torque.

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.

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