JW WINCO4-Arm Knobs with Threaded Hole

JW WINCO Hand Knob; 4-Prong Knobs: 4 Point, Aluminum, 3/8"-16 Thread

The JW WINCO Hand Knob is a 4-arm knob with a threaded hole, featuring a 2-inch diameter aluminum body and a 3/8"-16 thread. This 4-point, 4-prong design (MPN CKS-2.00-3/8X16-E) provides a manual grip interface for…

SKU 3G-OTH-517995

Brand

JW WINCO

Item

Hand Knob; 4-Prong Knobs: 4 Point, Aluminum, 3/8"-16 Thread

Technical Specifications

JW WINCO

Manufacturer Part Number

CKS-2.00-3/8X16-E 

Type

Aluminum 

Dia

2 in 

Thread

3/8"-16 

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 Hand Knob used for?

A JW WINCO Hand Knob provides a manual grip interface for industrial adjustment, clamping, and positioning tasks. Its 4-arm, 4-point design with a 3/8"-16 threaded hole allows quick hand-tightening on machinery, fixtures, or workholding equipment without tools.

What are the specifications of the JW WINCO CKS-2.00-3/8X16-E hand knob?

The JW WINCO CKS-2.00-3/8X16-E hand knob has a 2-inch diameter aluminum body with a 3/8"-16 thread. It is a 4-arm, 4-point, 4-prong design. The aluminum construction offers corrosion resistance and lightweight strength for repeated manual use 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 CKS-2.00-3/8X16-E to facilities needing reliable manual adjustment components. Contact us for availability and delivery to your location.

How to install a JW WINCO 4-prong hand knob?

To install a JW WINCO 4-prong hand knob, simply thread the 3/8"-16 hole onto a matching male stud or bolt. Hand-tighten until secure. No tools are required. For clamping applications, ensure the mating surface is clean. Avoid over-tightening to prevent damage to the aluminum knob or threaded component.

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 4-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 →