JW WINCOJam Nuts for Indexing Plungers

JW WINCO Thin Hex Nut for Indexing Plungers, M20x1.5, Stainless Steel

The JW WINCO Thin Hex Nuts for Indexing Plungers are jam nuts made of stainless steel with an M20x1.5 thread. These nuts are designed for use with indexing plungers, providing a secure locking mechanism. The…

SKU 3G-OTH-179852

Also listed as: 9095M20X15 · 909 5 M20X1 5 · 909-5-M20X1-5

Brand

JW WINCO

Item

Thin Hex Nut for Indexing Plungers, M20x1.5, Stainless Steel

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

JW WINCO

Manufacturer Part Number

909.5-M20X1.5 

Material

Stainless Steel 

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

Frequently Asked Questions

What are JW WINCO Thin Hex Nuts for Indexing Plungers used for?

JW WINCO Thin Hex Nuts are jam nuts used to lock indexing plungers in position on machinery. They prevent loosening from vibration in industrial equipment, jigs, and fixtures. The stainless steel construction resists corrosion in harsh environments.

What are the specifications of JW WINCO Thin Hex Nuts M20x1.5?

These thin hex nuts are made by JW WINCO from stainless steel. They have an M20x1.5 thread and carry the manufacturer part number 909.5-M20X1.5. They are designed specifically for use with indexing plungers to provide a secure lock.

Where to buy JW WINCO Thin Hex Nuts worldwide?

3G Electric supplies JW WINCO Thin Hex Nuts worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the M20x1.5 jam nut (MPN 909.5-M20X1.5).

How to install JW WINCO Thin Hex Nuts on indexing plungers?

Thread the JW WINCO thin hex nut onto the plunger body after positioning the plunger. Tighten the nut against the mounting surface using a wrench to lock the plunger in place. Avoid over-torquing to prevent thread damage on the stainless steel nut.

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 jam nuts for indexing plungers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all JW WINCO products →Contact our engineers →