JW WINCO7-Arm Knobs with Threaded Stud

JW WINCO Plastic Hand Knobs w/Stainless Stud

SKU 3G-OTH-532249

Brand

JW WINCO

Item

Plastic Hand Knobs w/Stainless Stud

Technical Specifications

JW WINCO

Manufacturer Part Number

6336.5-ST-63-M12-30 

Plastic Star Knobs w/Stainless Stud

7 Point 

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JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Plastic Hand Knobs w/Stainless Stud are 7-arm knobs with a threaded stud, featuring a 7-point plastic star design with a stainless steel stud (MPN 6336.5-ST-63-M12-30). As a global industrial solutions provider, 3G Electric interprets customer demand and delivers genuine equipment across 14 departments—including machining, electrical, and power transmission—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

Frequently Asked Questions

What are JW WINCO plastic hand knobs with stainless stud used for?

JW WINCO plastic hand knobs with stainless stud are 7-arm star knobs used for manual clamping, adjustment, and positioning on machinery, fixtures, and industrial equipment. The threaded stud allows secure fastening without tools, making them ideal for machining, assembly, and power transmission applications.

What are the specifications of JW WINCO 6336.5-ST-63-M12-30?

The JW WINCO 6336.5-ST-63-M12-30 is a 7-point plastic star knob with a stainless steel threaded stud. It is a 7-arm knob designed for manual tightening and release. The plastic body provides a comfortable grip, while the stainless stud resists corrosion in industrial environments.

Where to buy JW WINCO plastic star knobs worldwide?

3G Electric supplies JW WINCO plastic star knobs worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order the 6336.5-ST-63-M12-30 or other JW WINCO knobs for your machining, electrical, or power transmission needs.

How to install JW WINCO plastic hand knobs with threaded stud?

To install a JW WINCO plastic hand knob with threaded stud, simply align the stud with the mating threaded hole or nut and hand-tighten the 7-arm star knob until secure. Avoid over-tightening to prevent damage to the plastic body. For repeated adjustments, ensure the stud is clean and lubricated for smooth operation.

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 7-arm knobs with threaded stud. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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