JW WINCOBall Knobs with Threaded Hole

JW WINCO Ball Knobs: Ball, Plastic, M5 Thread, 7.5 mm Thread Lg

The JW WINCO Ball Knob (MPN 319-KU-20-M5-C) is a plastic ball knob with a threaded hole, featuring an M5 thread, 7.5 mm thread length, and 20 mm diameter. This component is suitable for manual adjustment and control…

SKU 3G-OTH-524040

Brand

JW WINCO

Item

Ball Knobs: Ball, Plastic, M5 Thread, 7.5 mm Thread Lg

Technical Specifications

JW WINCO

Manufacturer Part Number

319-KU-20-M5-C 

Type

Plastic, M5 Thread 

Dia

20 mm 

Thread Lg

7.5 mm 

View Full Spec Sheet

Technical Documents

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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 the JW WINCO 319-KU-20-M5-C ball knob used for?

The JW WINCO 319-KU-20-M5-C ball knob is used for manual adjustment and control on industrial equipment, providing a compact, durable grip for operators. It suits applications across machining, material handling, and instrumentation where precise hand-operated positioning is needed.

What are the specifications of the JW WINCO 319-KU-20-M5-C ball knob?

The JW WINCO 319-KU-20-M5-C ball knob has a 20 mm diameter, M5 thread, and 7.5 mm thread length. It is made of plastic with a threaded hole, designed for secure mounting on control shafts or levers in industrial settings.

Where to buy JW WINCO ball knobs worldwide?

3G Electric supplies JW WINCO ball knobs like the 319-KU-20-M5-C to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct component for your application. Contact us for availability and lead time.

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

To install a JW WINCO ball knob with threaded hole, simply screw it onto a matching M5 threaded stud or shaft until hand-tight. Avoid over-tightening to prevent damage to the plastic knob. For vibration-prone applications, use a thread-locking compound as a best practice.

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 ball 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 →