JW WINCO Hygienic Hex Head Screws: Stainless Steel, Fully Threaded, M4, 10 mm Fastener Lg
3G Electric supplies the JW WINCO Hygienic Hex Head Screw (MPN 1581-M4-10-MT-E), a fully threaded, M4, Grade 316L stainless steel fastener with a 10 mm length and an FDA-approved pre-mounted sealing washer. This…
SKU 3G-OTH-529392
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Product Description
3G Electric supplies the JW WINCO Hygienic Hex Head Screw (MPN 1581-M4-10-MT-E), a fully threaded, M4, Grade 316L stainless steel fastener with a 10 mm length and an FDA-approved pre-mounted sealing washer. This low-profile hex head screw is designed for hygienic applications requiring secure, cleanable fastening. As a global industrial solutions provider, we interpret demand and deliver genuine equipment 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 the JW WINCO Hygienic Hex Head Screw used for?
The JW WINCO Hygienic Hex Head Screw (MPN 1581-M4-10-MT-E) is used in food processing, pharmaceutical, and sanitary environments where cleanability and corrosion resistance are critical. Its FDA-approved pre-mounted sealing washer prevents bacterial ingress, making it ideal for wash-down areas and hygienic equipment assembly.
What are the specifications of the JW WINCO 1581-M4-10-MT-E?
This JW WINCO screw is fully threaded, M4 size, Grade 316L stainless steel, with a 10 mm fastener length. It includes an FDA-approved pre-mounted sealing washer. The low-profile hex head design reduces crevices for easier cleaning. 3G Electric supplies this genuine part globally.
Where to buy JW WINCO Hygienic Hex Head Screws worldwide?
3G Electric supplies the JW WINCO Hygienic Hex Head Screw (MPN 1581-M4-10-MT-E) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine parts across 14 departments, including specialist expertise in combustion, pumps, and controls.
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 with a hex key to the torque recommended for M4 Grade 316L fasteners in hygienic applications. Avoid over-tightening to preserve washer seal integrity. 3G Electric can advise on proper selection for your environment.
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.









