JW WINCO Hygienic Hex Head Screws: Stainless Steel, Fully Threaded, M10, 20 mm Fastener Lg
The JW WINCO Hygienic Hex Head Screw (MPN 1581-M10-20-MT-E) is a fully threaded, M10, Grade 316L low-profile fastener with a 20 mm length and an FDA-approved pre-mounted sealing washer. 3G Electric interprets this…
SKU 3G-OTH-529293
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Product Description
The JW WINCO Hygienic Hex Head Screw (MPN 1581-M10-20-MT-E) is a fully threaded, M10, Grade 316L low-profile fastener with a 20 mm length and an FDA-approved pre-mounted sealing washer. 3G Electric interprets this demand and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the JW WINCO hygienic hex head screw used for?
This low-profile, fully threaded M10 screw with an FDA-approved pre-mounted sealing washer is used in food processing, pharmaceutical, and sanitary applications where hygiene and corrosion resistance are critical. 3G Electric supplies this JW WINCO fastener across 14 industrial departments, with specialist depth in combustion, pumps and controls.
What are the specifications of the JW WINCO 1581-M10-20-MT-E?
The JW WINCO 1581-M10-20-MT-E is a Grade 316L stainless steel, fully threaded, M10 hex head screw with a 20 mm fastener length. It features an FDA-approved pre-mounted sealing washer for hygienic environments. 3G Electric sources this part for worldwide delivery.
Where to buy JW WINCO hygienic hex head screws worldwide?
3G Electric supplies the JW WINCO 1581-M10-20-MT-E hygienic hex head screw to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you get the right fastener for your sanitary application. Contact us for availability and lead time.
How to install a JW WINCO hygienic hex head screw with sealing washer?
Install the JW WINCO screw by aligning the pre-mounted FDA-approved sealing washer against the mating surface. Tighten to the recommended torque for Grade 316L fasteners to avoid over-compressing the washer. 3G Electric provides sourcing support for this and other industrial fasteners.
Used in
Common applications for JW WINCOJW WINCO Products
3G Electric supplies JW WINCO low-profile hygienic hex head screws with sealing washer. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









