We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
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 knob with a threaded stud, featuring a plastic body with a steel M8 thread and a 55 mm thread length (MPN 6336.4-ST-40-M8-55). This 7-point star knob is designed for manual…

SKU 3G-OTH-532230

Also listed as: 63364ST40M855 · 6336 4 ST 40 M8 55 · 6336-4-ST-40-M8-55

Brand
JW WINCO
Item
7-Arm Knob with Threaded Stud
Part Number
6336.4-ST-40-M8-55
Category
7-Arm Knobs with Threaded Stud
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

JW WINCO
Manufacturer Part Number
6336.4-ST-40-M8-55
Type
Plastic w/ Steel Thread, M8 Thread
Thread Lg
55 mm
Star Knobs
7 Point

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The JW WINCO Hand Knob is a 7-arm knob with a threaded stud, featuring a plastic body with a steel M8 thread and a 55 mm thread length (MPN 6336.4-ST-40-M8-55). This 7-point star knob is designed for manual adjustment and clamping applications.

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 7-arm hand knob used for?

A JW WINCO 7-arm hand knob is used for manual adjustment, clamping, and positioning on machinery and industrial equipment. Its star-shaped design provides multiple gripping points for easy hand tightening without tools, making it ideal for jigs, fixtures, and workholding applications.

What are the specifications of the JW WINCO 6336.4-ST-40-M8-55 hand knob?

The JW WINCO 6336.4-ST-40-M8-55 is a 7-point star knob with a plastic body and a steel M8 threaded stud. It has a thread length of 55 mm. This hand knob is designed for manual clamping and adjustment in industrial settings.

Where to buy JW WINCO hand knobs worldwide?

3G Electric supplies JW WINCO hand knobs worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the correct part number and arrange international shipping.

How to install a JW WINCO threaded stud hand knob?

To install a JW WINCO hand knob with a threaded stud, simply align the M8 stud with the mating threaded hole and hand-tighten the knob clockwise until secure. Avoid over-tightening to prevent damage to the plastic body. Use the 7-arm design for a firm grip during adjustment.

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.
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

More from JW WINCO

View all JW WINCO parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first