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JW WINCO 4-Arm Knob with Threaded Hole, M8, 50 mm Dia - 4-Arm Knobs with Threaded Hole
JW WINCO4-Arm Knobs with Threaded Hole

JW WINCO 4-Arm Knob with Threaded Hole, M8, 50 mm Dia

The JW WINCO Hand Knob with Increased Clamping Force is a 4-arm knob with a threaded hole, featuring a plastic body with steel thread. It has an M8 thread and a 50 mm diameter (MPN 8NDC6). 3G Electric interprets…

SKU 3G-OTH-518012

Brand
JW WINCO
Item
4-Arm Knob with Threaded Hole, M8, 50 mm Dia
Category
4-Arm Knobs with Threaded Hole
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JW WINCO
Manufacturer Part Number
8NDC6
Type
M8 Thread
Dia
50 mm

Technical Documents

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

Product Description

The JW WINCO Hand Knob with Increased Clamping Force is a 4-arm knob with a threaded hole, featuring a plastic body with steel thread. It has an M8 thread and a 50 mm diameter (MPN 8NDC6). 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a JW WINCO hand knob with increased clamping force used for?

This 4-arm knob with threaded hole provides secure manual clamping and adjustment on machinery, fixtures, and industrial equipment. Its increased clamping force ensures reliable positioning without tools, making it suitable for assembly lines, workholding, and maintenance applications across manufacturing and processing industries.

What are the specifications of the JW WINCO hand knob 8NDC6?

The JW WINCO hand knob (MPN 8NDC6) has a 50 mm diameter, M8 thread, and a plastic body with steel thread insert. It is a 4-arm knob with a threaded hole, designed for increased clamping force. These specifications ensure compatibility with standard M8 fasteners and ergonomic hand operation.

Where to buy JW WINCO hand knobs worldwide?

3G Electric supplies and delivers genuine JW WINCO hand knobs worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for pricing and lead time on this M8 threaded knob.

How to install a JW WINCO hand knob with threaded hole?

To install, simply thread the M8 knob onto a matching male stud or bolt until hand-tight. The increased clamping force is achieved by the ergonomic 4-arm design, allowing firm manual torque without tools. Ensure the mating thread is clean and lubricated for smooth operation and to prevent galling on the steel insert.

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 4-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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