APPROVED VENDOR Bonded Sealing Washer: #8 Screw Sz, 18-8, Stainless Steel, Neoprene Rubber Seal
The APPROVED VENDOR Bonded Sealing Washer (SKU 880F49, MPN ZMBSW-55) is a #8 screw size, 18-8 stainless steel washer with a bottom-bonded neoprene rubber seal, supplied in a 5-pack. It is a flat side bonded type…
SKU 3G-OTH-537131
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Product Description
The APPROVED VENDOR Bonded Sealing Washer (SKU 880F49, MPN ZMBSW-55) is a #8 screw size, 18-8 stainless steel washer with a bottom-bonded neoprene rubber seal, supplied in a 5-pack. It is a flat side bonded type, inch-system, metal and X-ray detectable, and designed for use without a nut. This sealing washer is not FDA approved.
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 in bolted joints, typically in food processing, pharmaceutical, or industrial equipment where metal and X-ray detectability are required. The neoprene rubber bottom-bonded seal prevents fluid or gas leakage under the fastener head.
What are the specifications of the APPROVED VENDOR ZMBSW-55 sealing washer?
The ZMBSW-55 is a #8 screw size, 18-8 stainless steel flat side bonded sealing washer with a black neoprene rubber seal. It is inch-system, metal and X-ray detectable, designed for use without a nut, and supplied in a 5-pack. It is not FDA approved.
Where to buy APPROVED VENDOR bonded sealing washers worldwide?
3G Electric supplies the APPROVED VENDOR ZMBSW-55 bonded sealing washer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this 5-pack sealing washer.
How to install an APPROVED VENDOR bonded sealing washer?
Place the bonded sealing washer under the fastener head with the neoprene rubber side facing the mating surface. Tighten to the recommended torque for the #8 screw size. The bottom-bonded rubber compresses to form a seal. Do not reuse after removal, as the rubber may deform.
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Common applications for APPROVED VENDORAPPROVED 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.









