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

JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Metric Fine - Stainless Steel Threaded Plugs
JW WINCOStainless Steel Threaded Plugs

JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Metric Fine

The JW WINCO Threaded Plug is a stainless steel plug with a metric fine M20x1.5 thread and a fluoro-elastomer seal. This product is designed for industrial sealing applications requiring corrosion resistance and a…

SKU 3G-OTH-159433

Also listed as: 742526M20X15O1 · 742 5 26 M20X1 5 O 1 · 742-5-26-M20X1-5-O-1

Brand
JW WINCO
Item
Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Metric Fine
Category
Stainless Steel Threaded Plugs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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
742.5-26-M20X1.5-O-1
Type
Fluoro-Elastomer Seal, Metric Fine, M20x1.5 Thd

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 Threaded Plug is a stainless steel plug with a metric fine M20x1.5 thread and a fluoro-elastomer seal. This product is designed for industrial sealing applications requiring corrosion resistance and a secure fit.

Frequently Asked Questions

What is the JW WINCO threaded plug used for?

The JW WINCO threaded plug seals industrial ports and openings where corrosion resistance and a secure, leak-proof fit are required. Its stainless steel body and fluoro-elastomer seal make it suitable for hydraulic, pneumatic, and fluid-handling systems in demanding environments.

What are the specifications of the JW WINCO threaded plug?

The JW WINCO threaded plug is made of stainless steel with a fluoro-elastomer seal. It has a metric fine M20x1.5 thread. The manufacturer part number is 742.5-26-M20X1.5-O-1. This plug is designed for industrial sealing applications requiring corrosion resistance.

Where to buy the JW WINCO threaded plug worldwide?

3G Electric supplies the JW WINCO threaded plug to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this stainless steel plug with fluoro-elastomer seal and M20x1.5 thread.

How to install a JW WINCO threaded plug?

Clean the port threads and apply a compatible thread sealant if recommended. Hand-tighten the JW WINCO plug until snug, then use a wrench for final seating—avoid over-torquing to prevent damage to the fluoro-elastomer seal. Verify the seal is fully compressed for a leak-proof fit.

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 stainless steel threaded plugs. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
This stainless steel tapered-threaded plug features a metric fine M20x1.5 thread and an internal hex drive with a 10 mm drive size. It is used to seal threaded ports in hydraulic and pneumatic systems, fluid power circuits, and industrial machinery, providing a leak-resistant closure in corrosive environments
JW WINCO
This stainless steel tapered-threaded plug features a metric fine M20x1.5 thread and an internal hex drive with a 10 mm drive size. It is used to seal threaded ports in hydraulic and pneumatic systems, fluid power circuits, and industrial machinery, providing a leak-resistant closure in corrosive environments
Stainless steel threaded plug with a metric fine M16x1.5 thread and a fluoro-elastomer seal. Used for sealing fluid or gas ports in hydraulic, pneumatic, and chemical systems, providing a leak-proof closure in demanding environments
JW WINCO GN742.5-22-M16X1.5-O-1
Stainless steel threaded plug with a metric fine M16x1.5 thread and a fluoro-elastomer seal. Used for sealing fluid or gas ports in hydraulic, pneumatic, and chemical systems, providing a leak-proof closure in demanding environments
JW WINCO Threaded Plug: Steel, FPM Seal, Metric Fine, M20x1.5 Thd, Internal Hex, 26 mm Drive Size (MPN 749-M20X1.5-B)
JW WINCO
JW WINCO Threaded Plug: Steel, FPM Seal, Metric Fine, M20x1.5 Thd, Internal Hex, 26 mm Drive Size (MPN 749-M20X1.5-B)
JW WINCO Threaded Plug: Stainless Steel, Metric Fine, M18x1.5 Thd, Internal Hex, 8 mm Drive Size (MPN 906-NI-M18X1.5-A)
JW WINCO
JW WINCO Threaded Plug: Stainless Steel, Metric Fine, M18x1.5 Thd, Internal Hex, 8 mm Drive Size (MPN 906-NI-M18X1.5-A)

More from JW WINCO

View all JW WINCO parts
This stainless steel threaded plug features a Fluoro-Elastomer seal (Type G) for corrosion resistance and chemical compatibility. With a 1/2 in thread and 26 mm drive size, it is used to seal openings in hydraulic and industrial piping systems where a secure, leak-proof closure is required
JW WINCO
This stainless steel threaded plug features a Fluoro-Elastomer seal (Type G) for corrosion resistance and chemical compatibility. With a 1/2 in thread and 26 mm drive size, it is used to seal openings in hydraulic and industrial piping systems where a secure, leak-proof closure is required
Stainless steel threaded plug with a Fluoro-Elastomer seal and Metric Fine M26x1.5 thread. Used to seal and close threaded ports in hydraulic, pneumatic, and fluid-handling systems
JW WINCO
Stainless steel threaded plug with a Fluoro-Elastomer seal and Metric Fine M26x1.5 thread. Used to seal and close threaded ports in hydraulic, pneumatic, and fluid-handling systems
Stainless steel threaded plug with a Fluoro-Elastomer seal, featuring a Metric Fine M33x1.5 thread. Designed for sealing and closing threaded ports in hydraulic, pneumatic, and fluid-handling systems where corrosion resistance and leak protection are required
JW WINCO
Stainless steel threaded plug with a Fluoro-Elastomer seal, featuring a Metric Fine M33x1.5 thread. Designed for sealing and closing threaded ports in hydraulic, pneumatic, and fluid-handling systems where corrosion resistance and leak protection are required
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Type G, 3/8 in Thd, 22 mm Drive Size (MPN 742.5-22-G3/8-O-1)
JW WINCO
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Type G, 3/8 in Thd, 22 mm Drive Size (MPN 742.5-22-G3/8-O-1)
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Type G, 1 in Thd, 40 mm Drive Size (MPN 742.5-40-G1-O-1)
JW WINCO
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Type G, 1 in Thd, 40 mm Drive Size (MPN 742.5-40-G1-O-1)
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Metric Fine, M14x1.5 Thd (MPN 742.5-19-M14X1.5-O-1)
JW WINCO
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Metric Fine, M14x1.5 Thd (MPN 742.5-19-M14X1.5-O-1)
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Type G, 1/4 in Thd, 19 mm Drive Size (MPN 742.5-19-G1/4-O-1)
JW WINCO
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Type G, 1/4 in Thd, 19 mm Drive Size (MPN 742.5-19-G1/4-O-1)
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Type G, 3/4 in Thd, 32 mm Drive Size (MPN 742.5-32-G3/4-O-1)
JW WINCO
JW WINCO Threaded Plug: Stainless Steel, Fluoro-Elastomer Seal, Type G, 3/4 in Thd, 32 mm Drive Size (MPN 742.5-32-G3/4-O-1)