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APPROVED VENDOR Bonded Sealing Washer: 5/16 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal - Sealing Washers with Rubber-Bonded Bottom
APPROVED VENDORSealing Washers with Rubber-Bonded Bottom

APPROVED VENDOR Bonded Sealing Washer: 5/16 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal

The APPROVED VENDOR Bonded Sealing Washer (SKU 880F51, MPN ZMBSW-57) is a 5/16 in screw size, flat side bonded sealing washer with an 18-8 stainless steel body and a neoprene rubber seal. It is metal detectable…

SKU 3G-OTH-537134

Brand
APPROVED VENDOR
Item
Bonded Sealing Washer: 5/16 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal
Category
Sealing Washers with Rubber-Bonded Bottom
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
ZMBSW-57
Type
18-8, Stainless Steel, Neoprene Rubber Seal, 18-8, 3 PK
Washer Type
Flat Side Bonded
FDA Approval
Not FDA Approved
Product Type
Sealing Washer
Seal Material
Neoprene Rubber
Metal Detection
Metal Detectable
X-Ray Detection
X-Ray Detectable
Seal Material Color
Black
System of Measurement
Inch
Compatible Product Type
For Use without Nut
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Bonded Sealing Washer (SKU 880F51, MPN ZMBSW-57) is a 5/16 in screw size, flat side bonded sealing washer with an 18-8 stainless steel body and a neoprene rubber seal. It is metal detectable, X-ray detectable, and designed for use without a nut, supplied in a 3-pack.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is an APPROVED VENDOR bonded sealing washer used for?

This bonded sealing washer is used to create a leak-proof seal under screw heads in industrial fluid systems, such as hydraulics, pneumatics, and instrumentation. The 18-8 stainless steel body resists corrosion, while the neoprene rubber seal prevents leaks. It is designed for use without a nut, simplifying assembly in confined spaces.

What are the specifications of the APPROVED VENDOR ZMBSW-57 sealing washer?

The ZMBSW-57 is a 5/16 in screw size, flat side bonded sealing washer with an 18-8 stainless steel body and a black neoprene rubber seal. It is metal detectable and X-ray detectable, making it suitable for food processing environments. Supplied in a 3-pack, it is not FDA approved.

Where to buy APPROVED VENDOR bonded sealing washers worldwide?

3G Electric supplies APPROVED VENDOR bonded sealing washers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source the ZMBSW-57 or other sealing washers across 14 industrial departments, including pneumatics and instrumentation.

How to install an APPROVED VENDOR bonded sealing washer?

Place the bonded sealing washer directly under the screw head with the neoprene rubber side facing the mating surface. Tighten the screw to the recommended torque for your application. The rubber seal compresses to fill gaps, creating a leak-proof joint. No nut is required. Ensure the washer is centered to avoid seal damage.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR sealing washers with rubber-bonded bottom. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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