Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: WS-1639
The Durastar 1" ID x 2-7/16" OD Steel Washer is a rugged, flat washer designed to provide superior support for fastening applications. With its precision-crafted 1-inch inner diameter and broad 2-7/16 inch outer diameter, this washer ensures a firm grip and evenly distributed pressure across connected surfaces.
Constructed from premium-grade steel, this washer delivers excellent durability and wear resistance, even under intense mechanical stress. Its smooth surface finish minimizes friction and helps prevent premature loosening of fasteners caused by vibration or impact.
Whether used in heavy-duty industrial setups, construction sites, or general mechanical projects, the Durastar washer meets professional demands with reliability and strength. Backed by a trusted brand, it's a go-to component for securing bolts and protecting surfaces from damage.
Enhance your fastening applications with the dependable strength of the Durastar Steel Washer. Designed to exceed expectations in strength, reliability, and long-term performance.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
When strength, stability, and load distribution matter most, the Durastar 1" ID x 2-7/16" OD Steel Washer stands out as a trusted component for a wide range of industrial and mechanical fastening needs. Engineered to support high-pressure environments, this heavy-duty steel washer ensures that bolts and nuts remain secure and surfaces stay protected—no matter the application.
With its precisely machined 1-inch inner diameter and wide 2-7/16 inch outer diameter, this washer is designed to fit standard fasteners while delivering exceptional load-bearing performance. Whether used on job sites, in fabrication shops, or on machinery, its durable design resists deformation, reduces friction, and maintains bolt stability even under dynamic loads.
Crafted from high-strength steel and finished for smoothness, this washer not only helps prevent wear on bolted surfaces but also contributes to a longer lifespan for your mechanical assemblies. Its resistance to vibration and corrosion makes it a go-to solution for demanding environments such as construction, transportation, manufacturing, and general industrial maintenance.
Trusted by professionals across industries, Durastar delivers unmatched quality and consistency. This washer is a testament to engineering excellence—designed for real-world reliability and built to meet the expectations of experts who value performance and dependability.
Durastar has earned a reputation for precision-crafted hardware designed to meet industry standards. With this steel washer, you're not just purchasing a component—you're investing in a solution engineered for longevity, safety, and efficiency. Backed by expert-grade materials and time-tested performance, it’s the washer of choice for professionals who demand results.
Upgrade your fastening solutions with the dependable strength of the Durastar Steel Washer. Experience the performance difference in every turn, every load, and every application.
$5.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
