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SKU: ABW58-316SS

5/8" Conquest USS Flat Washer - 316 Stainless Steel

5/8" Conquest USS Flat Washer - 316 Stainless Steel!

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SKU: ABW58-316SS

5/8" Conquest USS Flat Washer - 316 Stainless Steel

$0.67
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Ships Aug 21 when you order now

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Specifications

Diameter: 5/8"
Thickness: 0.071" - 0.085"
Outside Diameter: 1.495" - 1.520"
Inside Diameter: 0.681" - 0.703"
Thread Type: Coarse
Material: 316 Stainless Steel
Type: 316 Stainless Steel
Measuring System: USS
Manufacturer Name: Conquest Fasteners
Quantity: 1 Washer
Description

5/8" Conquest USS Flat Washer – 316 Stainless Steel

This 5/8" USS washer provides maximum holding power in challenging environmental conditions. Its 316 stainless composition guards against saltwater, chemical, and outdoor exposure. Designed to reinforce bolted joints, it reduces surface damage and pull-through. Compatible with 5/8" stainless coarse-thread bolts.

Ensure fasteners and washers share the same material and finish for proper fit and corrosion resistance.

5/8" Stainless Washer for Structural and Utility Fastening

Perfect for use in fencing, marine infrastructure, or chemical systems. It maintains tight connections under thermal expansion and constant movement. USS sizing ensures full coverage and reliability. A go-to fastener for industrial, agricultural, and marine professionals.

Key Features

  • 316 Stainless: Top-tier corrosion resistance for extreme conditions.
  • 5/8" ID: Matches coarse-thread stainless bolts.
  • USS Width: Prevents deformation of soft or slotted surfaces.
  • Rugged Construction: Handles torque and environmental stress.
  • Multi-Industry Use: Marine, chemical, industrial, and more.

Common Applications

  • Fence and gate anchoring
  • Marine framing and decking
  • Equipment chassis bolts
  • Outdoor utility box support
  • Chemical tank fixtures

Installation Tips

  • Use with matching nuts and bolts made from 316 stainless steel.
  • Position washer flat under the nut or bolt head.
  • Torque fasteners evenly for maximum seal and load distribution.
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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 10 reviews
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j
jeff w
Quality parts - good price

Needed some stainless steel fasteners for my gate refresh and the local stores didnt have the correct size and would have been more costly.

W
WILLIAM WAY JR
Excellent!

I purchased a few 7" SS bolts, nuts and washers for them for my boat. The order total was minimal and it was online and my first time using Fasteners Plus, so I wasn't sure when or if I would get them. However.....there were constant email updates from order acceptance to delivery and everything came well packaged and in good form. If my experience is indicative of their usual service, they are top notch and I run an aerospace fastener business for a living.

M
MICHAEL O'DONNELL
Excellent Quality, On Time and Great Price

Could not find what I needed locally, Fasteners Plus had it and got it to me promptly. Thanks for your excellent service and products.