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APPROVED VENDOR Bonded Sealing Washer: #4 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: #4 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal

The APPROVED VENDOR Bonded Sealing Washer (SKU 880F48, MPN ZMBSW-54) is a #4 screw size, 18-8 stainless steel washer with a bottom-bonded neoprene rubber seal, supplied in a 5-pack. It is designed for use without a…

SKU 3G-OTH-537142

Brand
APPROVED VENDOR
Item
Bonded Sealing Washer: #4 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-54
Type
18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded, 5 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 880F48, MPN ZMBSW-54) is a #4 screw size, 18-8 stainless steel washer with a bottom-bonded neoprene rubber seal, supplied in a 5-pack. It is designed for use without a nut, is metal detectable and X-ray detectable, and uses an inch system of measurement. 3G Electric interprets this demand and delivers genuine industrial sealing components across 14 departments, with specialist depth in pumps and controls as an authorised distributor.

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 equipment, especially in food processing and pharmaceutical applications where metal and X-ray detection are required. The 18-8 stainless steel body resists corrosion, while the neoprene rubber seal prevents fluid leakage without needing a separate nut.

What are the specifications of the APPROVED VENDOR ZMBSW-54 bonded sealing washer?

The ZMBSW-54 is a #4 screw size, 18-8 stainless steel flat side bonded sealing washer with a black neoprene rubber seal. It is metal detectable and X-ray detectable, uses inch measurement, and is designed for use without a nut. Supplied in a 5-pack by APPROVED VENDOR.

Where to buy APPROVED VENDOR bonded sealing washers worldwide?

3G Electric supplies genuine 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 order the ZMBSW-54 or other sealing components across 14 industrial departments.

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 the application. The bottom-bonded design eliminates the need for a separate nut, simplifying assembly and ensuring a consistent seal.

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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