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JW WINCO Hygienic Hex Head Screws: Stainless Steel, Partially Threaded, M4, 14 mm Min Thread Lg - Low-Profile Hygienic Hex Head Screws with Sealing Washer
JW WINCOLow-Profile Hygienic Hex Head Screws with Sealing Washer

JW WINCO Hygienic Hex Head Screws: Stainless Steel, Partially Threaded, M4, 14 mm Min Thread Lg

JW WINCO Low-Profile Hygienic Hex Head Screws with Sealing Washer are partially threaded, M4, Grade 316L stainless steel fasteners with a 14 mm Min thread length. They feature an FDA-Approved Pre-Mounted Sealing…

SKU 3G-OTH-529447

Brand
JW WINCO
Item
Hygienic Hex Head Screws: Stainless Steel, Partially Threaded, M4, 14 mm Min Thread Lg
Category
Low-Profile Hygienic Hex Head Screws with Sealing Washer
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Technical Specifications

JW WINCO
Manufacturer Part Number
1581-M4-30-PL-H
Type
Partially Threaded, M4, Grade 316L
Thread Lg
14 mm Min
Washer Type
FDA-Approved Pre-Mounted Sealing
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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, M4, Grade 316L stainless steel fasteners with a 14 mm Min thread length. They feature an FDA-Approved Pre-Mounted Sealing washer, ensuring hygienic sealing in industrial applications.

Frequently Asked Questions

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

These low-profile hex head screws are designed for hygienic industrial applications requiring a clean, sealed joint. The FDA-approved pre-mounted sealing washer prevents contamination in food, beverage, pharmaceutical, and sanitary processing environments where Grade 316L stainless steel resists corrosion.

What are the specifications of JW WINCO 1581-M4-30-PL-H screws?

These are M4, partially threaded, Grade 316L stainless steel hex head screws with a 14 mm minimum thread length. They include an FDA-approved pre-mounted sealing washer. The low-profile head design reduces crevices for easier cleaning in hygienic settings.

Where to buy JW WINCO hygienic hex head screws worldwide?

3G Electric supplies JW WINCO 1581-M4-30-PL-H 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 this hygienic fastener.

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 M4 Grade 316L fasteners. The pre-mounted sealing washer compresses to form a hygienic seal. Avoid over-tightening to prevent washer damage. Clean threads before installation to ensure proper seating.

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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