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JW WINCO Hygienic Hex Head Screws: Stainless Steel, Partially Threaded, M8, 22 mm Min Thread Lg - Hygienic Flanged Hex Head Bolts with Sealing Washer
JW WINCOHygienic Flanged Hex Head Bolts with Sealing Washer

JW WINCO Hygienic Hex Head Screws: Stainless Steel, Partially Threaded, M8, 22 mm Min Thread Lg

The JW WINCO Hygienic Flanged Hex Head Bolt with Sealing Washer (SKU 1580-M8-40-MT-E, MPN 1580-M8-40-MT-E) is a partially threaded, M8, Grade 316L stainless steel fastener with a 22 mm minimum thread length. It…

SKU 3G-OTH-528244

Also listed as: 1580M840MTE · 1580 M8 40 MT E

Brand
JW WINCO
Item
Hygienic Hex Head Screws: Stainless Steel, Partially Threaded, M8, 22 mm Min Thread Lg
Category
Hygienic Flanged Hex Head Bolts with Sealing Washer
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

JW WINCO
Manufacturer Part Number
1580-M8-40-MT-E
Type
Partially Threaded, M8, Grade 316L
Thread Lg
22 mm Min
Washer Type
FDA-Approved Pre-Mounted Sealing

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

Product Description

The JW WINCO Hygienic Flanged Hex Head Bolt with Sealing Washer (SKU 1580-M8-40-MT-E, MPN 1580-M8-40-MT-E) is a partially threaded, M8, Grade 316L stainless steel fastener with a 22 mm minimum thread length. It features an FDA-approved pre-mounted sealing washer, designed for hygienic applications requiring secure, cleanable connections.

Frequently Asked Questions

What is a JW WINCO hygienic flanged hex head bolt with sealing washer used for?

This bolt is used in food, beverage, pharmaceutical, and other sanitary processing environments where cleanable, corrosion-resistant fasteners are required. The FDA-approved pre-mounted sealing washer prevents contamination and leakage, making it suitable for equipment that must meet strict hygiene standards.

What are the specifications of the JW WINCO 1580-M8-40-MT-E hygienic bolt?

This JW WINCO bolt is a partially threaded, M8, Grade 316L stainless steel fastener with a 22 mm minimum thread length. It includes an FDA-approved pre-mounted sealing washer. The manufacturer part number is 1580-M8-40-MT-E, and the SKU is 3G-OTH-528244.

Where to buy JW WINCO hygienic hex head screws worldwide?

3G Electric supplies and delivers JW WINCO hygienic hex head screws worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for availability and lead time on this M8 Grade 316L fastener.

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

Installation requires standard hex tooling. Ensure the mating surface is clean and dry. Tighten the bolt to the manufacturer's recommended torque for M8 Grade 316L fasteners to avoid over-compressing the FDA-approved sealing washer. The pre-mounted washer eliminates the need for separate sealing components.

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 hygienic flanged hex head bolts 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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