JW WINCO4-Arm Knobs with Unthreaded Hole

JW WINCO Hand Knob; 4-Prong Knobs: 4 Point, Aluminum, 3 in Dia

SKU 3G-OTH-503499

Brand

JW WINCO

Item

Hand Knob; 4-Prong Knobs: 4 Point, Aluminum, 3 in Dia

Technical Specifications

JW WINCO

Manufacturer Part Number

CKS-3.00-B5/8-C 

Type

Aluminum 

Dia

3 in 

Hole Dia

5/8 in 

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Technical Documents

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JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Hand Knob is a 4-prong, 4-point knob with an unthreaded hole, made of aluminum with a 3 in diameter and a 5/8 in hole diameter (MPN CKS-3.00-B5/8-C). 3G Electric interprets your demand for this OEM-specified component and delivers it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the JW WINCO Hand Knob CKS-3.00-B5/8-C used for?

This 4-prong, 4-point hand knob provides manual grip and torque for adjusting machine guards, valves, or clamping fixtures. Its aluminum construction resists corrosion in industrial environments. 3G Electric supplies this OEM-specified component across 14 departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the JW WINCO Hand Knob CKS-3.00-B5/8-C?

The JW WINCO Hand Knob has a 3 in diameter, a 5/8 in unthreaded hole, and is made of aluminum. It features a 4-prong, 4-point design. The manufacturer part number is CKS-3.00-B5/8-C. 3G Electric sources this genuine JW WINCO part for global delivery.

Where to buy the JW WINCO Hand Knob CKS-3.00-B5/8-C worldwide?

3G Electric supplies the JW WINCO Hand Knob CKS-3.00-B5/8-C to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 4-prong aluminum knob to your facility. Contact us for availability and lead time.

How to install the JW WINCO Hand Knob with unthreaded hole?

Slide the 5/8 in unthreaded hole over a mating shaft or stud, then secure with a setscrew or retaining ring (not included). Ensure the knob is fully seated before applying torque. 3G Electric provides this JW WINCO knob as a direct replacement for OEM applications.

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 unthreaded 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 →