JW WINCO7-Arm Knobs with Threaded Hole

JW WINCO 7-Arm Knob with Threaded Hole, M10, 18 mm Thread Length

The JW WINCO Hand Knob is a 7-arm knob with a threaded hole, featuring a plastic body with steel thread and an M10 thread size. It has an 18 mm thread length and is identified by manufacturer part number 10NC87/K.

SKU 3G-OTH-524849

Also listed as: 10NC87K · 10NC87 K · 10NC87-K

Brand

JW WINCO

Item

7-Arm Knob with Threaded Hole, M10, 18 mm Thread Length

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

JW WINCO

Manufacturer Part Number

10NC87/K 

Type

Plastic w/ Steel Thread, M10 Thread 

Thread Lg

18 mm 

Star Knobs

7 Point 

Technical Documents

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JW WINCO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

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

A JW WINCO 7-arm hand knob provides manual adjustment and clamping on machinery, jigs, and fixtures. Its star-shaped design offers multiple grip points for easy hand tightening without tools, common in industrial equipment setups.

What are the specifications of the JW WINCO hand knob 10NC87/K?

The JW WINCO hand knob 10NC87/K is a 7-point star knob with a plastic body and steel thread insert. It has an M10 thread size and an 18 mm thread length, designed for manual tightening applications.

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 sourcing partner, we provide genuine JW WINCO parts like the 10NC87/K to any destination.

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

To install a JW WINCO star knob, simply thread the M10 stud into a matching tapped hole or onto a threaded shaft. Hand-tighten firmly; avoid using tools that could damage the plastic body. Ensure the mating thread is clean for secure engagement.

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.

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