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Small round stainless steel sealing washer for #6 bolt

MIDWEST FASTENER CORP

MIDWEST FASTENER CORP 53788 Sealing Washer #6 18-8 Stainless Steel

SKU CH-6NGA-B0TZH

Sealing washer fits #6 bolts in 18-8 stainless steel for corrosion-resistant joints

  • Product typeWashers
  • 18-8 stainless steel resists corrosion in wet environments
  • Sealing design blocks leaks around bolt holes
  • Fits #6 bolts for precise hardware matching
  • New condition ensures clean, undamaged threads
  • Manufacturer-direct sourcing guarantees authentic MIDWEST FASTENER quality

Product Identity

The MIDWEST FASTENER CORP 53788 Sealing Washer is a new #6 size fastener made from 18-8 stainless steel. It provides a reliable seal for bolts in automotive, plumbing or general hardware assemblies. The component suits DIYers and professionals needing corrosion-resistant sealing hardware.

Build Integration

This washer fits directly onto a #6 bolt and compresses to create a tight seal against water, oil or air leaks. The 18-8 stainless material resists rust in wet or outdoor environments without requiring additional coatings. It frees the builder from applying separate sealant compounds on compatible joints.

Ideal User

Buyers needing a small-diameter sealing washer in stainless steel for light-duty fastening will find this part fits the requirement. It is not suited for high-pressure hydraulic systems, large-diameter bolts, or applications demanding specialised gasket materials. Users requiring bulk quantities below the 75-unit free-ship threshold should note the order minimum.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 65% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameMIDWEST FASTENER
Product typeWashers

Questions about this item

What is the maximum bolt size this #6 sealing washer can seal under sustained compression?

The washer is sized for #6 bolts and made from 18-8 stainless steel to maintain its seal during prolonged tightening.

Does the 18-8 stainless steel generate heat or noise when the fastener is under constant load?

No, the stainless steel washer is a passive component that produces no heat or noise under continuous compression.

Which bolt diameter must I already have for this #6 sealing washer to function correctly?

You need a #6 bolt; the washer inner diameter matches that size for a proper sealing fit.

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