Nylon Flat Washer 1/4", 0.56" Thick, OD 11/16"
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SeaChoice Nylon Flat Washer (SKU 50-01029) is a non-metallic flat washer designed to spread load and help protect mating surfaces when used with 1/4" hardware. Sized at 0.56" thick with an OD of 11/16" for the intended stack-up.
Key Features
- Material: nylon
- Washer size: 1/4"
- Thickness: 0.56"
- Outside diameter (OD): 11/16"
- Helps distribute clamping force and protect surfaces in non-metallic applications
Intended Use
- Marine and boating hardware installation
- General-purpose fastener applications requiring a 1/4" nylon flat washer
- Hardware/accessory mounting where non-metallic washers are preferred
Product Details
- Brand: LNS (SeaChoice)
- Part/Item Number: 50-01029
- Type: Nylon Flat Washer
- Size: 1/4"
- Thickness: 0.56"
- Outside Diameter (OD): 11/16"
- SKU on listing: 50-01029
- Variant SKU: 50-01029
- Shipping weight (variant): 113 GRAMS
Parts Desk Insights
Best Use Case: Use this nylon flat washer with 1/4" hardware when you want a flat, non-metallic load-spreading layer to help protect the mating surface and improve fastener clamping behavior.
Common Issues: If the washer feels too tight or too loose, verify the 1/4" hardware size and confirm the stack-up requirements (especially thickness and outside diameter) against the specific mounting diagram.
Related Products & Accessories
- Browse Fasteners & Mounting - Find matching washers, hardware, and mounting accessories for your build.
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.