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APPROVED VENDOR Bonded Sealing Washer: Neoprene, Black/Brown, 0.5 in Inside Dia, 7/8 in Outside Dia - Single-Piece Sealing Washers
APPROVED VENDORSingle-Piece Sealing Washers

APPROVED VENDOR Bonded Sealing Washer: Neoprene, Black/Brown, 0.5 in Inside Dia, 7/8 in Outside Dia

The APPROVED VENDOR Bonded Sealing Washer (MPN ZSW-71) is a single-piece neoprene sealing washer with a 1/2 in screw size, 0.5 in inside diameter, and 7/8 in outside diameter. Designed for use with a nut, this…

SKU 3G-OTH-534487

Brand
APPROVED VENDOR
Item
Bonded Sealing Washer: Neoprene, Black/Brown, 0.5 in Inside Dia, 7/8 in Outside Dia
Category
Single-Piece Sealing Washers
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
ZSW-71
Type
Black/Brown
Screw Sz
1/2 in
Inside Dia
0.5 in
Outside Dia
7/8 in
FDA Approval
Not FDA Approved
Product Type
Sealing Washer
Seal Material
Neoprene
Metal Detection
Not Metal Detectable
Washer Sub Type
ID Bonded - For Use With Nut
X-Ray Detection
Not X-Ray Detectable
Seal Material Color
Black/Brown
System of Measurement
Inch
Compatible Product Type
For Use with Nut
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Bonded Sealing Washer (MPN ZSW-71) is a single-piece neoprene sealing washer with a 1/2 in screw size, 0.5 in inside diameter, and 7/8 in outside diameter. Designed for use with a nut, this inch-system washer is not FDA approved and is not metal or X-ray detectable.

Frequently Asked Questions

What is an APPROVED VENDOR bonded sealing washer used for?

This neoprene sealing washer (MPN ZSW-71) is used to create a leak-proof seal between a nut and a mating surface in inch-system industrial assemblies. It is suitable for applications where metal or X-ray detection is not required, such as general plumbing, pneumatic, or hydraulic connections.

What are the specifications of the APPROVED VENDOR ZSW-71 sealing washer?

The ZSW-71 is a single-piece neoprene sealing washer with a 1/2 in screw size, 0.5 in inside diameter, and 7/8 in outside diameter. It is black/brown in color, not FDA approved, and not metal or X-ray detectable. It is designed for use with a nut in inch-system applications.

Where to buy APPROVED VENDOR bonded sealing washers worldwide?

3G Electric supplies the APPROVED VENDOR ZSW-71 bonded sealing washer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this neoprene sealing washer.

How to install an APPROVED VENDOR bonded sealing washer?

Place the washer over the bolt or stud with the neoprene seal facing the nut. Tighten the nut to the manufacturer's recommended torque specification. The neoprene compresses to form a leak-proof seal. Do not overtighten, as this may damage the seal or cause extrusion.

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 single-piece sealing washers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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