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JW WINCO 8-Arm Knob with Threaded Hole - 8-Arm Knobs with Threaded Hole
JW WINCO8-Arm Knobs with Threaded Hole

JW WINCO 8-Arm Knob with Threaded Hole

The JW WINCO Hand Knob is an 8-arm knob with a threaded hole, featuring an M6 thread and a 9 mm thread length. This eight-lobed knob is constructed from plastic with a brass thread insert (MPN 6303015).

SKU 3G-OTH-501741

Brand
JW WINCO
Item
8-Arm Knob with Threaded Hole
Part Number
6303015
Category
8-Arm Knobs with Threaded Hole
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Technical Specifications

JW WINCO
Manufacturer Part Number
6303015
Type
M6 Thread
Thread Lg
9 mm
Eight-Lobed Knobs
Plastic w/ Brass Thread

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

Product Description

The JW WINCO Hand Knob is an 8-arm knob with a threaded hole, featuring an M6 thread and a 9 mm thread length. This eight-lobed knob is constructed from plastic with a brass thread insert (MPN 6303015).

Frequently Asked Questions

What is a JW WINCO eight-lobed hand knob used for?

A JW WINCO eight-lobed hand knob provides a secure, ergonomic grip for manual adjustment and clamping on industrial machinery, jigs, and fixtures. Its plastic body with brass M6 thread insert resists corrosion and wear in assembly, packaging, and material handling applications.

What are the specifications of the JW WINCO 6303015 hand knob?

The JW WINCO 6303015 hand knob is an eight-lobed knob with an M6 threaded hole and a 9 mm thread length. It is made of plastic with a brass thread insert. This design offers a durable, corrosion-resistant grip for frequent manual tightening in industrial settings.

Where to buy JW WINCO hand knobs worldwide?

3G Electric supplies JW WINCO hand knobs worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine JW WINCO parts like the 6303015 eight-lobed knob and deliver them to your facility, wherever it is located.

How to install a JW WINCO eight-lobed hand knob?

To install a JW WINCO eight-lobed hand knob, simply thread the M6 brass insert onto a compatible male stud or bolt until hand-tight. Avoid over-torquing, as the plastic body can crack. For vibration-prone applications, apply a thread-locking compound to the stud before installation.

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 8-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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