JW WINCOBall Knobs with Threaded Hole

JW WINCO Ball Knobs: Ball, Plastic, M4 Thread, 6 mm Thread Lg

The JW WINCO Ball Knob (MPN 319-KU-16-M4-C) is a plastic ball knob with an M4 threaded hole, 6 mm thread length, and 16 mm diameter. This threaded-hole ball knob is designed for manual adjustment and control…

SKU 3G-OTH-524061

Brand

JW WINCO

Item

Ball Knobs: Ball, Plastic, M4 Thread, 6 mm Thread Lg

Technical Specifications

JW WINCO

Manufacturer Part Number

319-KU-16-M4-C 

Type

Plastic, M4 Thread 

Dia

16 mm 

Thread Lg

6 mm 

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 the JW WINCO 319-KU-16-M4-C ball knob used for?

The JW WINCO 319-KU-16-M4-C ball knob is used for manual adjustment and control on industrial equipment, machinery, and instruments. Its 16 mm diameter plastic body with an M4 threaded hole provides a comfortable grip for operators to turn, push, or pull levers and handles in manufacturing and process environments.

What are the specifications of the JW WINCO 319-KU-16-M4-C ball knob?

The JW WINCO 319-KU-16-M4-C ball knob has a 16 mm diameter, a plastic body, and an M4 threaded hole with a 6 mm thread length. It is designed as a threaded-hole ball knob for manual adjustment applications. The manufacturer part number is 319-KU-16-M4-C.

Where to buy JW WINCO ball knobs worldwide?

3G Electric supplies JW WINCO ball knobs worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine JW WINCO parts like the 319-KU-16-M4-C and manage international shipping so you receive the correct components for your application.

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

To install a JW WINCO ball knob with threaded hole, simply screw the M4 threaded hole onto a matching M4 stud or shaft. Hand-tighten until the knob is secure against the mating surface. Avoid over-tightening to prevent cracking the plastic body. For applications requiring a set screw, consult the equipment manual for proper torque values.

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 →