Skip to content
Celebrating over 50 years of Trusted Marine Service
Over 50 years of Trusted Marine Service

Flat Washer, #6, .032" Thick, OD 3/8"

Original price $14.59 - Original price $14.59
Original price
$14.59
$14.59 - $14.59
Current price $14.59
Availability: Availability on request

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

Flat Washer, #6 (.032" thick) with an OD of 3/8"—made from 316 stainless steel for marine-strength corrosion resistance.

Key Features

  • 316 stainless steel construction
  • #6 size flat washer
  • .032" thickness
  • 3/8" outside diameter (OD)
  • Designed for distributing fastener load and reducing wear on mating surfaces

Intended Use

  • Marine and boat hardware mounting
  • Accessory and component attachment
  • General-purpose fastening applications where a flat washer is required

Product Details

  • Product Type: Flat Washer
  • Size: #6
  • Thickness: .032"
  • Outside Diameter (OD): 3/8"
  • Material: 316 Stainless Steel
  • SKU: 50-00959

Parts Desk Insights

Best Use Case: Use with #6 screws/bolts to help spread clamping force and protect the mounting surface, especially in wet or salt-exposed environments where stainless fasteners are preferred.

Common Issues: If washers are a snug fit or too loose on the fastener shank, recheck that the hardware size matches the washer’s #6 intended use and that the OD clears the surrounding holes or slots.

Related Products & Accessories

Shipping information

In-stock and OEM parts: ship same or next business day.

Locally warehoused items: ship within 1-3 business days.

Special-order items: timeline confirmed after order.

Returns & warranty

Returns & Satisfaction Guarantee

We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.

If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.

To qualify for a return:


  • Item must be in new, unused condition

  • Product must be in its original packaging

  • All parts, components, hardware, manuals, and accessories must be included

  • Packaging must be undamaged and suitable for resale

Important:

Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.

We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.

For return authorization, please contact our support team before shipping anything back.

Free Shipping

When you spend $150 or more

Here to Help

Get in touch with us

Store Pickup

Pick up your order yourself, for free

Easy Exchanges

Return or exchange within 30 days