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

JW WINCO Cast Iron Hand Knobs: 7 Point, Cast Iron, M12 Thread, 22 mm Thread Lg - 7-Arm Knobs with Threaded Hole
JW WINCO7-Arm Knobs with Threaded Hole

JW WINCO Cast Iron Hand Knobs: 7 Point, Cast Iron, M12 Thread, 22 mm Thread Lg

The JW WINCO Cast Iron Hand Knobs: 7 Point is a 7-arm knob with a threaded hole, featuring a 63 mm diameter, M12 thread, and 22 mm thread length. This cast iron component, identified by MPN 12NC80/E, provides a…

SKU 3G-OTH-524855

Brand
JW WINCO
Item
Cast Iron Hand Knobs: 7 Point, Cast Iron, M12 Thread, 22 mm Thread Lg
Category
7-Arm Knobs with Threaded Hole
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

JW WINCO
Manufacturer Part Number
12NC80/E
Type
Cast Iron, M12 Thread
Dia
63 mm
Thread Lg
22 mm
View Full Spec Sheet

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 Cast Iron Hand Knobs: 7 Point is a 7-arm knob with a threaded hole, featuring a 63 mm diameter, M12 thread, and 22 mm thread length. This cast iron component, identified by MPN 12NC80/E, provides a manual grip interface for industrial equipment adjustments.

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 JW WINCO Cast Iron Hand Knob 12NC80/E used for?

This 7-arm hand knob provides a manual grip interface for adjusting industrial equipment. Its cast iron construction and M12 threaded hole suit applications in machine tools, packaging lines, and material handling systems where frequent hand-tightening or positioning is required.

What are the specifications of JW WINCO 12NC80/E hand knob?

The JW WINCO 12NC80/E is a 7-arm cast iron hand knob with a 63 mm diameter, M12 thread, and 22 mm thread length. It features a threaded hole for secure mounting on studs or bolts, offering durable manual control in industrial settings.

Where to buy JW WINCO hand knobs in worldwide?

3G Electric supplies JW WINCO hand knobs worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 12NC80/E or other JW WINCO components.

How to install a JW WINCO cast iron hand knob?

To install, thread the M12 hole onto a matching stud or bolt until snug. Use hand-tightening only—cast iron can crack under excessive torque. Ensure the mating surface is clean and the knob is fully seated before applying operational loads.

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 hole. 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

More from JW WINCO

View all JW WINCO parts
JW WINCO Cast Iron Hand Knobs: 7 Point, Cast Iron, M10 Thread, 18 mm Thread Lg, 50 mm Dia (MPN 10NC79/E). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Cast Iron Hand Knobs: 7 Point, Cast Iron, M10 Thread, 18 mm Thread Lg, 50 mm Dia (MPN 10NC79/E). Key specifications — Brand: JW WINCO.
JW WINCO Cast Iron Hand Knobs: 7 Point, Cast Iron, 1/2"-13 Thread, 0.87 in Thread Lg, 2.48 in Dia (MPN 8TC80/E). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Cast Iron Hand Knobs: 7 Point, Cast Iron, 1/2"-13 Thread, 0.87 in Thread Lg, 2.48 in Dia (MPN 8TC80/E). Key specifications — Brand: JW WINCO.
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ SS Thread, M6 Thread, 12 mm Thread Lg (MPN 6336-KT-40-M6-K-NI). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ SS Thread, M6 Thread, 12 mm Thread Lg (MPN 6336-KT-40-M6-K-NI). Key specifications — Brand: JW WINCO.
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ SS Thread, M8 Thread, 14 mm Thread Lg (MPN 6336-KT-50-M8-K-NI). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ SS Thread, M8 Thread, 14 mm Thread Lg (MPN 6336-KT-50-M8-K-NI). Key specifications — Brand: JW WINCO.
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 1/2"-13 Thread, 0.87 in Thread Lg (MPN 8TX34/K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 1/2"-13 Thread, 0.87 in Thread Lg (MPN 8TX34/K). Key specifications — Brand: JW WINCO.
JW WINCO Plastic Hand Knobs with Steel Hub: 7 Point, Plastic w/ Steel Thread, M6 Thread, 32 mm Dia (MPN 6NP92/E). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Plastic Hand Knobs with Steel Hub: 7 Point, Plastic w/ Steel Thread, M6 Thread, 32 mm Dia (MPN 6NP92/E). Key specifications — Brand: JW WINCO.
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, M16 Thread, 30 mm Thread Lg (MPN 16NXX5/K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, M16 Thread, 30 mm Thread Lg (MPN 16NXX5/K). Key specifications — Brand: JW WINCO.
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 5/16"-18 Thread, 1.57 in Dia (MPN 5TX32/K). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 5/16"-18 Thread, 1.57 in Dia (MPN 5TX32/K). Key specifications — Brand: JW WINCO.