JW WINCO7-Arm Knobs with Threaded Hole

JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, M8 Thread

The JW WINCO Hand Knob is a 7-arm knob with a threaded hole, featuring a plastic body with a steel M8 thread insert and a 14 mm thread length (MPN 8NC85/K). This 7-point star knob provides a secure, ergonomic grip…

SKU 3G-OTH-524907

Brand

JW WINCO

Item

Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, M8 Thread

Technical Specifications

JW WINCO

Manufacturer Part Number

8NC85/K 

Type

Plastic w/ Steel Thread, M8 Thread 

Thread Lg

14 mm 

Star Knobs

7 Point 

View Full Spec Sheet

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-point star knob used for?

A JW WINCO 7-point star knob provides a secure, ergonomic grip for manual adjustment and clamping on industrial equipment. Its plastic body with steel M8 thread insert resists corrosion while enabling frequent hand-tightening in jigs, fixtures, and machine guards.

What are the specifications of the JW WINCO 8NC85/K hand knob?

The JW WINCO 8NC85/K is a 7-point star knob with a plastic body and steel M8 thread insert. Thread length is 14 mm. It is designed for manual clamping and adjustment applications where a reliable, non-slip grip is required.

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 8NC85/K 7-point star knobs with M8 thread and 14 mm thread length to any destination.

How to select the right JW WINCO star knob for an application?

Select a JW WINCO star knob by matching thread size (M8), thread length (14 mm), and number of points (7) to your equipment's mounting hole. The plastic body with steel insert offers corrosion resistance and a comfortable grip for frequent manual adjustments in industrial settings.

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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