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JW WINCO M8 x 20 mm Low-Profile Hygienic Hex Head Screw with Sealing Washer - Low-Profile Hygienic Hex Head Screws with Sealing Washer
JW WINCOLow-Profile Hygienic Hex Head Screws with Sealing Washer

JW WINCO M8 x 20 mm Low-Profile Hygienic Hex Head Screw with Sealing Washer

3G Electric supplies the JW WINCO Hygienic Hex Head Screw (MPN 1581-M8-20-PL-E), a fully threaded, M8, Grade 316L stainless steel fastener with a 20 mm length and an FDA-approved pre-mounted sealing washer. This…

SKU 3G-OTH-529284

Also listed as: 1581M820PLE · 1581 M8 20 PL E

Brand
JW WINCO
Item
M8 x 20 mm Low-Profile Hygienic Hex Head Screw with Sealing Washer
Category
Low-Profile Hygienic Hex Head Screws with Sealing Washer
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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.

Technical Specifications

JW WINCO
Manufacturer Part Number
1581-M8-20-PL-E
Type
Fully Threaded, M8, Grade 316L
Fastener Lg
20 mm
Washer Type
FDA-Approved Pre-Mounted Sealing

Technical Documents

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

Product Description

3G Electric supplies the JW WINCO Hygienic Hex Head Screw (MPN 1581-M8-20-PL-E), a fully threaded, M8, Grade 316L stainless steel fastener with a 20 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.

Frequently Asked Questions

What is the JW WINCO Hygienic Hex Head Screw used for?

This low-profile hex head screw is used in hygienic applications such as food processing, pharmaceutical, and clean-room environments where secure, cleanable fastening is required. The FDA-approved pre-mounted sealing washer prevents contamination and simplifies washdown procedures.

What are the specifications of the JW WINCO 1581-M8-20-PL-E?

The JW WINCO 1581-M8-20-PL-E is a fully threaded, M8, Grade 316L stainless steel hex head screw with a 20 mm fastener length. It includes an FDA-approved pre-mounted sealing washer. The low-profile head design reduces crevices for improved hygiene.

Where to buy JW WINCO hygienic hex head screws worldwide?

3G Electric supplies the JW WINCO 1581-M8-20-PL-E and other hygienic fasteners worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this Grade 316L screw with FDA-approved sealing washer.

How to install a JW WINCO hygienic hex head screw with sealing washer?

Install using a standard hex socket or wrench, tightening to the manufacturer's recommended torque for M8 Grade 316L fasteners. The pre-mounted sealing washer compresses to form a hygienic seal. Avoid over-tightening to prevent washer damage. Clean the area before installation.

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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