Skip to Product Info

    5/8" Round Lock Washer, Stainless Steel

    Type: Washers
    Regular Price $0.52
    Item # W-58SSL
    • 5/8" round lock washer
    • Stainless steel, type 18-8
    • Package quantity: 1 piece

    In Stock! Ready to ship

    Payment & Security

    Your payment is secure. We don’t store or see your card details.

    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa
    Description
    Round Lock Washers
    Lock washers are split round washers that have a hole in the center. They are typically used where loosening from vibration is a concern and are often used in addition to flat washers. The washer size designates the diameter of hole in the center. Lock washers are used with bolts and washers of the same diameter, material, and finish.

    Our inventory of lock washers includes a variety of sizes, many of which are available in either stainless steel or hot dipped galvanized finish. If you don't see the size, grade, or finish you are looking for, please call us at 1.800.677.4710.

    Product Highlights:
    • 5/8" round lock washer
    • Stainless steel, type 18-8
    • Package quantity: 1 piece
    Additional Info
    Item #: W-58SSL
    Fastener Type: Split lock washer
    Shape: Round
    For use with: 5/8" diameter bolt
    Material: Stainless steel, type 304 (18-8)
    Finish: Stainless steel
    Package Quantity: 1
    Inside (Hole) Diameter: .531" *
    Outside Diameter: .86" *
    Average Thickness: .125" *
    Weight: .015 lbs. *

    * All dimensions and weights are approximate

    Why Choose Dockbuilders?

    With nearly 30 years of experience, Dock Builders Supply delivers dependable marine construction materials for projects of all sizes. Our products are selected with precision for durability, performance, and real-world dock applications.

    Backed by a knowledgeable team and supported with detailed estimates and drawings, we help you plan with clarity and build with confidence — from residential docks to large-scale marina installations.

    How It Works

    • Plan & Design

      Share your dock goals, and we’ll create a custom layout and materials list.

    • Select Components

      Choose durable, marine-grade parts tailored to your design.

    • Ship & Build

      We ship your supplies with secure, efficient delivery.