Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

JW WINCO Workholding Stop Bolt: M10 Thread Size - Hex-Head Stop Bolts with Retaining Magnet & Lock Nut
JW WINCOHex-Head Stop Bolts with Retaining Magnet & Lock Nut

JW WINCO Workholding Stop Bolt: M10 Thread Size

The JW WINCO Workholding Stop Bolt (M10 Thread Size) is a hex-head stop bolt with retaining magnet and lock nut, constructed from zinc plated steel bolt and zinc plated steel nut (MPN 251.6-M10-20-ND). 3G Electric…

SKU 3G-OTH-528559

Brand
JW WINCO
Item
Workholding Stop Bolt: M10 Thread Size
Category
Hex-Head Stop Bolts with Retaining Magnet & Lock Nut
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
251.6-M10-20-ND
Type
Zinc Plated Steel Bolt – Zinc Plated Steel Nut
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 Workholding Stop Bolt (M10 Thread Size) is a hex-head stop bolt with retaining magnet and lock nut, constructed from zinc plated steel bolt and zinc plated steel nut (MPN 251.6-M10-20-ND). 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a JW WINCO Workholding Stop Bolt used for?

A JW WINCO Workholding Stop Bolt is used in machining and fixturing to precisely locate and secure workpieces. Its hex head, retaining magnet, and lock nut allow quick setup and repeatable positioning on jigs, fixtures, and machine tables.

What are the specifications of the JW WINCO Workholding Stop Bolt M10?

The JW WINCO Workholding Stop Bolt has an M10 thread size, zinc plated steel bolt, and zinc plated steel nut. It is a hex-head stop bolt with a retaining magnet and lock nut, MPN 251.6-M10-20-ND.

Where to buy JW WINCO Workholding Stop Bolt M10 worldwide?

3G Electric supplies the JW WINCO Workholding Stop Bolt M10 worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you get the genuine component without sourcing delays.

How to install a JW WINCO Workholding Stop Bolt?

To install, thread the M10 stop bolt into a tapped hole on your fixture or machine table. Tighten the lock nut to secure the bolt at the desired height. The retaining magnet holds ferrous workpieces in place during setup.

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 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from JW WINCO

View all JW WINCO parts
JW WINCO Workholding Stop Bolt: M16 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut (MPN 251.6-M16-30-ND). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Workholding Stop Bolt: M16 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut (MPN 251.6-M16-30-ND). Key specifications — Brand: JW WINCO.
JW WINCO Workholding Stop Bolt: M6 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut, 25 N (MPN 251.6-M6-30-ND). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Workholding Stop Bolt: M6 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut, 25 N (MPN 251.6-M6-30-ND). Key specifications — Brand: JW WINCO.
JW WINCO Workholding Stop Bolt: M8 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut, 50 N (MPN 251.6-M8-40-ND). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Workholding Stop Bolt: M8 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut, 50 N (MPN 251.6-M8-40-ND). Key specifications — Brand: JW WINCO.
JW WINCO Workholding Stop Bolt: M10 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut (MPN 251.6-M10-30-ND). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Workholding Stop Bolt: M10 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut (MPN 251.6-M10-30-ND). Key specifications — Brand: JW WINCO.
JW WINCO Workholding Stop Bolt: M12 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut (MPN 251.6-M12-50-ND). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Workholding Stop Bolt: M12 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut (MPN 251.6-M12-50-ND). Key specifications — Brand: JW WINCO.
JW WINCO Workholding Stop Bolt: M12 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut (MPN 251.6-M12-60-ND). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Workholding Stop Bolt: M12 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut (MPN 251.6-M12-60-ND). Key specifications — Brand: JW WINCO.
JW WINCO Workholding Stop Bolt: M6 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut, 25 N (MPN 251.6-M6-25-ND). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Workholding Stop Bolt: M6 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut, 25 N (MPN 251.6-M6-25-ND). Key specifications — Brand: JW WINCO.
JW WINCO Workholding Stop Bolt: M8 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut, 50 N (MPN 251.6-M8-25-ND). Key specifications — Brand: JW WINCO.
JW WINCO
JW WINCO Workholding Stop Bolt: M8 Thread Size, Zinc Plated Steel Bolt – Zinc Plated Steel Nut, 50 N (MPN 251.6-M8-25-ND). Key specifications — Brand: JW WINCO.