JW WINCO Workholding Stop Bolt: M8 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut
The JW WINCO Workholding Stop Bolt (M8 Thread Size) is a hex-head stop bolt with retaining magnet and lock nut, supplied as a zinc plated steel bolt and nut rated at 50 N. This MPN 251.6-M8-25-ND component is part of…
SKU 3G-OTH-528557
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Product Description
The JW WINCO Workholding Stop Bolt (M8 Thread Size) is a hex-head stop bolt with retaining magnet and lock nut, supplied as a zinc plated steel bolt and nut rated at 50 N. This MPN 251.6-M8-25-ND component is part of 3G Electric's curated industrial offering across 14 departments, with specialist depth in controls and automation.
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 Workholding Stop Bolt used for?
A JW WINCO Workholding Stop Bolt with retaining magnet and lock nut is used in jigs and fixtures to precisely locate and hold workpieces during machining. The M8 thread and 50 N rating suit light-duty positioning. 3G Electric supplies this across 14 industrial departments, with specialist depth in controls and automation.
What are the specifications of the JW WINCO 251.6-M8-25-ND stop bolt?
The JW WINCO 251.6-M8-25-ND is a hex-head stop bolt with retaining magnet and lock nut. It has an M8 thread size, is made of zinc plated steel for both bolt and nut, and is rated at 50 N. This workholding component is part of 3G Electric's curated industrial offering.
Where to buy JW WINCO stop bolts worldwide?
3G Electric supplies JW WINCO stop bolts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the M8 hex-head stop bolt with retaining magnet and lock nut to your facility. Contact us for availability and lead time on this MPN 251.6-M8-25-ND component.
How to install a JW WINCO stop bolt with retaining magnet?
To install a JW WINCO stop bolt, thread the M8 bolt into a tapped fixture hole until the retaining magnet contacts the workpiece. Tighten the lock nut against the fixture surface to secure position. Ensure the 50 N holding force is adequate for your application. 3G Electric provides sourcing support for this and related workholding components.
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Common applications for JW WINCOJW WINCO Products
3G Electric supplies JW WINCO hex-head stop bolts with retaining magnet & lock nut. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




