Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Bonded Sealing Washer: #8 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: #8 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal

The APPROVED VENDOR Bonded Sealing Washer (SKU 880F38, MPN ZMBSW-44) is a #8 screw size, 18-8 stainless steel sealing washer with a bottom-bonded neoprene rubber seal, supplied in a 5-pack. This inch-system…

SKU 3G-OTH-537132

Brand
APPROVED VENDOR
Item
Bonded Sealing Washer: #8 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal
Category
Sealing Washers with Rubber-Bonded Bottom
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
ZMBSW-44
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
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Bonded Sealing Washer (SKU 880F38, MPN ZMBSW-44) is a #8 screw size, 18-8 stainless steel sealing washer with a bottom-bonded neoprene rubber seal, supplied in a 5-pack. This inch-system, flat-side-bonded washer is designed for use without a nut and is both metal detectable and X-ray detectable, with a black neoprene seal.

Frequently Asked Questions

Is the APPROVED VENDOR Bonded Sealing Washer: #8 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal available from 3G Electric?

Yes — 3G Electric supplies genuine APPROVED VENDOR products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the APPROVED VENDOR Bonded Sealing Washer: #8 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for sealing washers with rubber-bonded bottom?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all sealing washers with rubber-bonded bottom we distribute.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
Bonded Sealing Washer: #5 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded, 5 PK (MPN ZMBSW-48). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
APPROVED VENDOR
Bonded Sealing Washer: #5 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded, 5 PK (MPN ZMBSW-48). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
Bonded Sealing Washer: 3/8 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded (MPN BULK-MBSW-58). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
APPROVED VENDOR
Bonded Sealing Washer: 3/8 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded (MPN BULK-MBSW-58). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
Bonded Sealing Washer: 5/16 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, 18-8, 3 PK (MPN ZMBSW-57). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
APPROVED VENDOR
Bonded Sealing Washer: 5/16 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, 18-8, 3 PK (MPN ZMBSW-57). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
Bonded Sealing Washer: 5/8 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded (MPN BULK-MBSW-61). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
APPROVED VENDOR
Bonded Sealing Washer: 5/8 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded (MPN BULK-MBSW-61). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
Bonded Sealing Washer: #2 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, 18-8, 10 PK (MPN ZMBSW-53). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
APPROVED VENDOR
Bonded Sealing Washer: #2 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, 18-8, 10 PK (MPN ZMBSW-53). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
Bonded Sealing Washer: #6 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded, 5 PK (MPN ZMBSW-49). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
APPROVED VENDOR
Bonded Sealing Washer: #6 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded, 5 PK (MPN ZMBSW-49). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
Bonded Sealing Washer: #4 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded, 5 PK (MPN ZMBSW-54). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
APPROVED VENDOR
Bonded Sealing Washer: #4 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded, 5 PK (MPN ZMBSW-54). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
Bonded Sealing Washer: 1/2 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded (MPN BULK-MBSW-59). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.
APPROVED VENDOR
Bonded Sealing Washer: 1/2 in Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal, Bottom Bonded (MPN BULK-MBSW-59). Key specifications — Brand: APPROVED VENDOR; Compatible Product Type: For Use without Nut; Product Type: Sealing Washer; System of Measurement: Inch; Washer Type: Flat Side Bonded; X-Ray Detection: X-Ray Detectable; Seal Material: Neoprene Rubber; Seal Material Color: Black.