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JW WINCO Low-Profile Hygienic Hex Head Screws with Sealing Washer
JW WINCOLow-Profile Hygienic Hex Head Screws with Sealing Washer

JW WINCO Low-Profile Hygienic Hex Head Screws with Sealing Washer

JW WINCO Low-Profile Hygienic Hex Head Screws with Sealing Washer are partially threaded, M6, Grade 316L stainless steel fasteners with an 18 mm minimum thread length. Each screw includes an FDA-approved pre-mounted…

SKU 3G-OTH-529407

Also listed as: 1581M650MTE · 1581 M6 50 MT E

Brand
JW WINCO
Item
Low-Profile Hygienic Hex Head Screws with Sealing Washer
Category
Low-Profile Hygienic Hex Head Screws with Sealing Washer
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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.

Technical Specifications

JW WINCO
Manufacturer Part Number
1581-M6-50-MT-E
Type
Partially Threaded, M6, Grade 316L
Thread Lg
18 mm Min
Washer Type
FDA-Approved Pre-Mounted Sealing

Technical Documents

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

Product Description

JW WINCO Low-Profile Hygienic Hex Head Screws with Sealing Washer are partially threaded, M6, Grade 316L stainless steel fasteners with an 18 mm minimum thread length. Each screw includes an FDA-approved pre-mounted sealing washer, combining hygiene and secure sealing for industrial applications.

Frequently Asked Questions

What are JW WINCO hygienic hex head screws with sealing washer used for?

These low-profile screws are designed for food processing, pharmaceutical, and other sanitary environments where hygiene and leak prevention are critical. The FDA-approved pre-mounted sealing washer provides a secure, clean seal, making them ideal for equipment washdown areas and washdown zones.

What are the specifications of JW WINCO 1581-M6-50-MT-E screws?

These are M6, Grade 316L stainless steel, partially threaded hex head screws with an 18 mm minimum thread length. Each screw includes an FDA-approved pre-mounted sealing washer. The manufacturer part number is 1581-M6-50-MT-E, and the brand is JW WINCO.

Where to buy JW WINCO hygienic hex head screws worldwide?

3G Electric supplies JW WINCO hygienic hex head screws worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on these M6, Grade 316L fasteners with FDA-approved sealing washers.

How to install JW WINCO low-profile hex head screws with sealing washer?

Install using a standard hex driver, tightening to the manufacturer's recommended torque for M6 Grade 316L fasteners. The pre-mounted sealing washer compresses to form a hygienic seal. Avoid over-tightening to prevent washer damage. Always follow food-grade equipment installation best practices for sanitary applications.

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 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.

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