JW WINCO Low-Profile Hygienic Hex Head Screws with Sealing Washer
JW WINCO Low-Profile Hygienic Hex Head Screws with Sealing Washer (SKU 3G-OTH-529267) are partially threaded, M4, Grade 316L stainless steel fasteners with a 14 mm Min thread length. Each screw includes an…
SKU 3G-OTH-529267
Also listed as: 1581M416MTE · 1581 M4 16 MT E
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
JW WINCO Low-Profile Hygienic Hex Head Screws with Sealing Washer (SKU 3G-OTH-529267) are partially threaded, M4, Grade 316L stainless steel fasteners with a 14 mm Min thread length. Each screw includes an FDA-Approved Pre-Mounted Sealing washer (MPN 1581-M4-16-MT-E), designed for hygienic applications requiring secure, cleanable fastening.
Frequently Asked Questions
What are JW WINCO hygienic hex head screws used for?
JW WINCO low-profile hygienic hex head screws with sealing washer are used in food processing, pharmaceutical, and sanitary environments where cleanable, corrosion-resistant fastening is required. The FDA-approved pre-mounted sealing washer prevents bacterial ingress, making them suitable for washdown areas and hygienic equipment assembly.
What are the specifications of JW WINCO 1581-M4-16-MT-E screws?
The JW WINCO 1581-M4-16-MT-E is a partially threaded M4 hex head screw in Grade 316L stainless steel with a 14 mm minimum thread length. It includes an FDA-approved pre-mounted sealing washer. The low-profile head design reduces crevices for improved cleanability in hygienic applications.
Where to buy JW WINCO hygienic hex head screws worldwide?
3G Electric supplies JW WINCO hygienic hex head screws worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 1581-M4-16-MT-E or other JW WINCO fasteners.
How to install JW WINCO hygienic hex head screws with sealing washer?
Install JW WINCO hygienic hex head screws using a standard hex driver, tightening to the torque specified for M4 Grade 316L fasteners in your application. The pre-mounted sealing washer compresses to form a hygienic seal. Avoid over-torquing to prevent washer damage. Clean the mating surfaces before installation.
Used in
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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.
