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JW WINCO 7-Arm Knob with Threaded Stud - 7-Arm Knobs with Threaded Stud
JW WINCO7-Arm Knobs with Threaded Stud

JW WINCO 7-Arm Knob with Threaded Stud

The JW WINCO Hand Knob is a 7-arm star knob with a threaded stud, featuring a plastic body with a steel M12 thread and a 50 mm thread length (MPN 6336.4-ST-63-M12-50). This industrial component is designed for manual…

SKU 3G-OTH-532326

Also listed as: 63364ST63M1250 · 6336 4 ST 63 M12 50 · 6336-4-ST-63-M12-50

Brand
JW WINCO
Item
7-Arm Knob with Threaded Stud
Part Number
6336.4-ST-63-M12-50
Category
7-Arm Knobs with Threaded Stud
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Technical Specifications

JW WINCO
Manufacturer Part Number
6336.4-ST-63-M12-50
Type
Plastic w/ Steel Thread, M12 Thread
Thread Lg
50 mm
Star Knobs
7 Point

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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Hand Knob is a 7-arm star knob with a threaded stud, featuring a plastic body with a steel M12 thread and a 50 mm thread length (MPN 6336.4-ST-63-M12-50). This industrial component is designed for manual adjustment and clamping applications.

Frequently Asked Questions

What is a JW WINCO 7-arm star knob used for?

A JW WINCO 7-arm star knob is used for manual adjustment and clamping in industrial machinery. Its plastic body with steel M12 thread provides a durable, corrosion-resistant grip for frequent hand-tightening applications, such as securing fixtures or adjusting machine guards.

What are the specifications of the JW WINCO 6336.4-ST-63-M12-50?

The JW WINCO 6336.4-ST-63-M12-50 is a 7-point star knob with a plastic body and steel M12 thread. It has a 50 mm thread length and is designed for manual clamping. The MPN is 6336.4-ST-63-M12-50, and it is supplied by 3G Electric.

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 solutions provider, we source and deliver genuine components like the 6336.4-ST-63-M12-50 to any location, ensuring compliance with international shipping requirements.

How to install a JW WINCO star knob with threaded stud?

To install a JW WINCO star knob with threaded stud, align the M12 thread with the mating hole and hand-tighten until secure. Avoid over-torquing to prevent damage to the plastic body. For precise clamping, use the 7-arm design for even force distribution. 3G Electric can advise on application-specific best practices.

Used in

Common applications for JW WINCO
Hydraulic power units — JW Winco filter breather vents (e.g., SKU 912HX4) with 3/4" SAE thread and 10-micron filtration for air exchange on reservoirs.
Gearbox and compressor mounting — JW Winco cylindrical vibration-isolating mounts (e.g., SKU 802C02) with 55A durometer natural rubber to reduce transmitted vibration.
Industrial machinery adjustment — JW Winco knurled knobs (e.g., SKU 822Y21) with M6 steel thread insert for manual clamping and positioning on jigs and fixtures.
Fluid drainage in reservoirs — JW Winco fluid drain valves (e.g., SKU 912HP9) with M16x1.5 mounting thread and tethered cap for controlled draining of hydraulic tanks.
Corrosive environment fastening — JW Winco stainless steel wing knobs (e.g., SKU 822W63) with 1/4"-20 threaded hole for frequent manual adjustment in wet or chemical-exposed areas.
Metric and inch thread applications — JW Winco knurled knobs (e.g., SKU 822Y18) with 3/8"-16 thread for equipment requiring inch-based manual fastening.
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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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