JW WINCO5-Arm Knobs with Threaded Hole

JW WINCO Aluminum Hand Knobs; Aluminum Star Knobs: 5 Point, Aluminum, 5/16"-18 Thread

SKU 3G-OTH-512582

Brand

JW WINCO

Item

Aluminum Hand Knobs; Aluminum Star Knobs: 5 Point, Aluminum, 5/16"-18 Thread

Technical Specifications

JW WINCO

Manufacturer Part Number

5TC51/EMT 

Type

Aluminum 

Dia

1.97 in 

Thread

5/16"-18 

Aluminum Star Knobs

5 Point 

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Technical Documents

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JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Aluminum Hand Knob is a 5-arm knob with a threaded hole, featuring a 1.97 in diameter, 5/16"-18 thread, and a 5-point aluminum star design (MPN 5TC51/EMT). 3G Electric interprets this demand and supplies this genuine industrial knob across 14 departments, with specialist depth in controls and fastening components.

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 a JW WINCO aluminum hand knob used for?

A JW WINCO aluminum hand knob is used as a manual adjustment or clamping component on industrial machinery, fixtures, and control panels. Its 5-arm star design provides ergonomic grip for frequent hand-tightening applications in manufacturing, assembly, and maintenance environments.

What are the specifications of the JW WINCO 5TC51/EMT knob?

The JW WINCO 5TC51/EMT is a 5-point aluminum star knob with a 1.97 in diameter and a 5/16\"-18 threaded hole. It is made of aluminum and designed for manual tightening. 3G Electric supplies this genuine JW WINCO knob for industrial applications worldwide.

Where to buy JW WINCO aluminum hand knobs worldwide?

3G Electric supplies JW WINCO aluminum hand knobs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine JW WINCO parts like the 5TC51/EMT and deliver them to your facility, regardless of location.

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

To select the right JW WINCO hand knob, match the thread size (e.g., 5/16\"-18) and diameter (e.g., 1.97 in) to your equipment's mounting hole. Consider the knob material—aluminum for lightweight, corrosion-resistant use. 3G Electric can help confirm compatibility across your machinery and controls.

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 5-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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