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JW WINCO Steel Threaded Plug - Steel Threaded Plugs
JW WINCOSteel Threaded Plugs

JW WINCO Steel Threaded Plug

The JW WINCO Threaded Plug: Steel is a steel threaded plug featuring an NBR seal, a Metric Fine M30x1.5 thread, and an Internal Hex drive with a 37 mm drive size (MPN 749-M30X1.5-A). This component is designed for…

SKU 3G-OTH-162943

Also listed as: 749M30X15A · 749 M30X1 5 A · 749-M30X1-5-A

Brand
JW WINCO
Item
Steel Threaded Plug
Part Number
749-M30X1.5-A
Category
Steel Threaded Plugs
Available to Order
Also known as:749-M30X1.5-AJW WINCO
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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
749-M30X1.5-A
Type
NBR Seal, Metric Fine, M30x1.5 Thd, Internal Hex
Drive Size
37 mm

Technical Documents

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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Threaded Plug: Steel is a steel threaded plug featuring an NBR seal, a Metric Fine M30x1.5 thread, and an Internal Hex drive with a 37 mm drive size (MPN 749-M30X1.5-A). This component is designed for sealing applications requiring a metric fine thread connection.

Frequently Asked Questions

What is the JW WINCO Threaded Plug M30x1.5 used for?

The JW WINCO Threaded Plug is used to seal metric fine-threaded ports in hydraulic and pneumatic systems. Its steel body and NBR seal provide a leak-proof closure under pressure, making it suitable for industrial fluid-power applications where a M30x1.5 thread is specified.

What are the specifications of the JW WINCO Threaded Plug 749-M30X1.5-A?

This plug is made of steel with an NBR seal, features a Metric Fine M30x1.5 thread, and uses an Internal Hex drive with a 37 mm drive size. The manufacturer part number is 749-M30X1.5-A. It is designed for sealing metric fine-threaded ports in industrial equipment.

Where to buy JW WINCO Threaded Plug M30x1.5 worldwide?

3G Electric supplies the JW WINCO Threaded Plug M30x1.5 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 this metric fine-threaded steel plug with NBR seal.

How to install a JW WINCO steel threaded plug with internal hex?

Clean the port threads and apply a compatible sealant if required. Use a hex key matching the 37 mm internal hex drive to tighten the plug to the manufacturer's recommended torque. Avoid over-tightening to prevent damage to the NBR seal. Always follow standard hydraulic fitting installation practices.

Used in

Common applications for JW WINCO
Hydraulic power units — JW Winco filter breather vents (e.g., SKU 912HX4) with 3/4" SAE thread and 10-micron filtration for air exchange on reservoirs.
Gearbox and compressor mounting — JW Winco cylindrical vibration-isolating mounts (e.g., SKU 802C02) with 55A durometer natural rubber to reduce transmitted vibration.
Industrial machinery adjustment — JW Winco knurled knobs (e.g., SKU 822Y21) with M6 steel thread insert for manual clamping and positioning on jigs and fixtures.
Fluid drainage in reservoirs — JW Winco fluid drain valves (e.g., SKU 912HP9) with M16x1.5 mounting thread and tethered cap for controlled draining of hydraulic tanks.
Corrosive environment fastening — JW Winco stainless steel wing knobs (e.g., SKU 822W63) with 1/4"-20 threaded hole for frequent manual adjustment in wet or chemical-exposed areas.
Metric and inch thread applications — JW Winco knurled knobs (e.g., SKU 822Y18) with 3/8"-16 thread for equipment requiring inch-based manual fastening.
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JW WINCO Products

3G Electric supplies JW WINCO steel threaded plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Steel threaded plug with NBR seal for sealing hydraulic and pneumatic ports. Type G thread (1/8 in) with internal hex drive (14 mm). Used in fluid power systems, manifolds, and valve blocks for leak-proof closure
JW WINCO
Steel threaded plug with NBR seal for sealing hydraulic and pneumatic ports. Type G thread (1/8 in) with internal hex drive (14 mm). Used in fluid power systems, manifolds, and valve blocks for leak-proof closure

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