by Steve Greenberg | Apr 27, 2025 | Washers
When it comes to securing bolts and preventing loosening, flat washers are just the beginning. At G-Fast, we supply high-quality stainless steel washers, wave washers, shim washers, and custom washers and stampings to industries across the USA—including New York, New Jersey, and Chicago. Whether you need structural washers for heavy-duty applications or thrust washers for rotational equipment, we provide durable, USA-made fastening solutions.
Why Are Washers Essential in Fastening Systems?
Washers distribute load, reduce friction, and prevent corrosion, ensuring long-lasting mechanical assemblies. Common applications include:
- Construction – Structural washers reinforce steel beams and joints.
- Automotive – Thrust washers minimize wear in transmissions.
- Aerospace – Stainless steel washers resist corrosion in extreme conditions.
- Electronics – Shim washers provide precise spacing in compact devices.
Types of Washers & Their Key Uses
1. Flat Washers
- Function: Distribute load and protect surfaces from damage.
- Materials: Carbon steel, stainless steel, brass.
- Common Uses: Machinery, automotive, and construction.
2. Wave Washers
- Function: Provide spring tension to prevent loosening from vibrations.
- Materials: Stainless steel or carbon steel.
- Common Uses: Electrical panels, pumps, and appliances.
3. Shim Washers
- Function: Adjust spacing and alignment in assemblies.
- Materials: Steel, brass, or plastic.
- Common Uses: Precision engineering, automotive, and aerospace.
4. Structural Washers
- Function: Reinforce connections in heavy-load applications.
- Materials: High-strength carbon steel.
- Common Uses: Bridges, buildings, and industrial equipment.
5. Thrust Washers
- Function: Reduce friction in rotating assemblies.
- Materials: Bronze, steel, or PTFE-coated.
- Common Uses: Gearboxes, engines, and hydraulic systems.
6. Stainless Steel Washers
- Function: Resist rust and corrosion in harsh environments.
- Materials: 304 or 316 stainless steel.
- Common Uses: Marine, chemical processing, and food-grade equipment.
7. Custom Washers and Stampings
- Function: Meet unique design specifications.
- Capabilities: Laser cutting, CNC machining, and custom coatings.
- Common Uses: Defense, medical devices, and specialized machinery.
Why Choose G-Fast for Your Washer Needs?
✔ USA-Made Quality – Our washers meet ASTM, SAE, and ISO standards.
✔ Fast Nationwide Shipping – Reliable delivery to New York, New Jersey, Chicago, and beyond.
✔ Competitive Pricing – High-performance washers at cost-effective rates.
✔ Custom Solutions – Tailored custom washers and stampings for unique applications.
Industries We Serve
- Construction – Heavy-duty structural washers for beams and frameworks.
- Automotive – Thrust washers and stainless steel washers for engines and drivetrains.
- Aerospace – Precision shim washers for aircraft components.
- Manufacturing – Wave washers and flat washers for assembly lines.
How to Select the Right Washer for Your Project
- Load Requirements – Heavy loads need structural washers; vibrations require wave washers.
- Environment – Corrosive settings demand stainless steel washers.
- Precision Needs – Tight tolerances call for shim washers or custom washers.
Trust G-Fast for Premium Washers & Fasteners
We are a leading supplier of industrial washers in the USA, providing:
✅ Durability – High-grade materials for long-lasting performance.
✅ Versatility – From flat washers to custom stampings, we cover all needs.
✅ Reliability – Consistent quality for critical applications.
For top-tier washers and fastening solutions, visit G-Fast today!
by Chris Evan Shubham | Apr 16, 2025 | Washers
When your projects demand reliable fastening solutions, flat washers, wave washers, and structural washers from G-Fast provide the perfect foundation. As a leading US manufacturer and distributor, we supply high-grade stainless steel washers and specialized shim washers to contractors, manufacturers, and industrial clients across New York, New Jersey, Chicago, and nationwide. Our American-made products meet the toughest industry standards while offering competitive pricing and rapid delivery.
Why Proper Washer Selection Matters
Washers serve critical functions in mechanical assemblies:
- Load Distribution – Flat washers prevent surface damage under bolt heads
- Vibration Resistance – Wave washers maintain tension in dynamic applications
- Precision Spacing – Shim washers enable exact component alignment
- Corrosion Protection – Stainless steel washers withstand harsh environments
- Structural Integrity – Structural washers meet building code requirements
Fact: Proper washer use can increase joint life by up to 300% in vibration-prone applications (ASTM International).
Our Washer Product Line
1. Flat Washers (SAE & USS)
- Materials: Carbon steel, stainless steel, brass
- Sizes: #4 to 1-1/2″ diameters
- Thickness: 0.5mm to 6mm
- Standards: ANSI B18.22.1, ASME B18.21.1
- Applications: General construction, machinery, automotive
2. Wave Washers
- Types: Single wave, multiple wave
- Spring Rates: 5N/mm to 50N/mm
- Materials: 1074 carbon steel, 304 stainless
- Benefits:
- Compensates for thermal expansion
- Prevents loosening from vibration
- Maintains electrical contact
3. Shim Washers
- Precision Thicknesses: 0.05mm to 3mm
- Material Options: Stainless steel, brass, phosphor bronze
- Tolerance: ±0.005mm for high-precision applications
- Uses: Bearing pre-load, gear alignment, machinery adjustment
4. Stainless Steel Washers
- Grades: 304 (18-8) and 316 (marine grade)
- Finishes: Plain, passivated, electropolished
- Chemical Resistance: Withstands acids, alkalis, and saltwater
- Temperature Range: -450°F to 800°F (-268°C to 427°C)
5. Structural Washers
- ASTM F436 Compliant – Hardened for high-strength bolting
- Oversized Outer Diameter – 50% larger than standard washers
- Common Applications:
- Steel building construction
- Bridge fabrication
- Heavy equipment assembly
Industries We Serve Nationwide
Construction & Infrastructure
- Structural steel framing
- Concrete formwork
- Bridge decking
Manufacturing & Machinery
- Equipment assembly
- Conveyor systems
- Hydraulic components
Transportation
- Truck and trailer manufacturing
- Railroad components
- Marine hardware
Energy Sector
- Wind turbine assembly
- Oil rig construction
- Solar panel mounting
Why Choose G-Fast Washers?
✅ American Manufacturing – Made in USA to exacting standards
✅ Same-Day Shipping – Most orders ship within 24 hours
✅ Technical Support – Engineers available for application consulting
✅ Custom Solutions – Special sizes, materials, and plating
✅ Quality Certifications – ISO 9001:2015 compliant
Technical Comparison Table
| Washer Type |
Best For |
Material Options |
Standards |
| Flat Washers |
General purpose |
Steel, stainless, brass |
ANSI B18.22.1 |
| Wave Washers |
Vibration resistance |
Spring steel, stainless |
DIN 137 |
| Shim Washers |
Precision spacing |
Brass, bronze, stainless |
Custom |
| Structural Washers |
High-load applications |
A36 steel, A572 |
ASTM F436 |
Frequently Asked Questions
Q: When should I use structural washers vs standard flat washers?
A: Use structural washers with ASTM A325/A490 bolts in building construction where code compliance is required.
Q: What’s the difference between SAE and USS flat washers?
A: USS washers have larger outer diameters (typically 2x bolt size) compared to SAE washers (1.75x bolt size).
Q: Can stainless steel washers be used with galvanized bolts?
A: Yes, but we recommend using dielectric washers or coatings to prevent galvanic corrosion.
Q: Do you offer custom-sized washers?
A: Absolutely – we can manufacture washers to your exact specifications in diameters up to 12″.
Order Your Washers Today
Trust G-Fast for all your washer needs across:
📍 New York
📍 New Jersey
📍 Chicago
📍 Nationwide
📞 Call for Volume Pricing
📧 Email for Custom Quotes
🌐 Browse Our Inventory: https://g-fast.com//products/washers/
by Chris Evan Shubham | Mar 13, 2025 | Uncategorized
Top-Quality USA-Made Washers: Your Trusted Fastener Supplier
When it comes to fastening solutions, washers play a crucial role in ensuring durability, stability, and load distribution. Whether you are in New York, New Jersey, Chicago, or anywhere across the USA, having reliable washers is essential for industrial, construction, and general-purpose applications. As the best supplier of fasteners, we provide top-grade flat washers, wave washers, shim washers, stainless steel washers, andstructural washers that meet the highest industry standards.
Understanding Different Types of Washers
Flat Washers
Flat washers are the most commonly used type of washer. They are designed to distribute the load of a threaded fastener and prevent damage to the surface material. Flat washers help reduce friction between the fastener and the surface, enhancing the longevity of the connection.
Uses of Flat Washers:
- Prevents surface indentation
- Distributes load evenly
- Reduces friction and enhances stability
Wave Washers
Wave washers, also known as wave spring washers, are unique in their design, featuring a wavy shape that provides controlled spring force. These washers are ideal for applications requiring flexible and consistent load-bearing capacity.
Applications of Wave Washers:
- Absorbs vibrations in machinery
- Provides preload for assemblies
- Ideal for electrical components and aerospace applications
Shim Washers
Shim washers are thin, precise washers used for spacing, aligning, and adjusting components in various assemblies. They are critical in precision engineering, automotive, and heavy-duty machinery.
Benefits of Shim Washers:
- Used for fine adjustments in assemblies
- Enhances precision in engineering applications
- Available in multiple thicknesses for different needs
Stainless Steel Washers
Stainless steel washers are highly corrosion-resistant and durable, making them ideal for harsh environments. They are used in construction, marine, and industrial applications where exposure to moisture and chemicals is a concern.
Advantages of Stainless Steel Washers:
- Corrosion and rust resistance
- Long-lasting performance
- Suitable for extreme weather conditions
Structural Washers
Structural washers are heavy-duty washers designed for high-load applications, particularly in steel structures and bridges. They provide additional strength and support in critical fastening connections.
Key Features of Structural Washers:
- High strength for heavy-duty applications
- Ensures stability in structural frameworks
- Meets ASTM and AISC standards
Why Choose Our USA-Made Washers?
We take pride in supplying premium-quality washers that are manufactured in the USA. Our products are designed to meet stringent industry standards, ensuring reliability and efficiency in various applications. Here’s why customers across New York, New Jersey, Chicago, and the entire USA trust us:
- High-Quality Materials: We use the finest-grade materials to ensure durability and performance.
- Wide Range of Options: Our inventory includes a variety of washers to suit different applications.
- Strict Quality Control: Every washer undergoes rigorous testing to meet industry specifications.
- Fast Nationwide Shipping: We ensure timely delivery across the USA, catering to diverse industries.
- Customer-Centric Approach: Our team is dedicated to providing expert guidance and support.
Industries That Rely on Our Washers
Our flat washers, wave washers, shim washers, stainless steel washers, and structural washers serve various industries, including:
- Construction: Used in structural frameworks and infrastructure projects.
- Automotive: Essential for securing engine components and mechanical assemblies.
- Aerospace: Ensures reliability in aircraft assembly and maintenance.
- Manufacturing: Supports precision engineering and machine assembly.
- Marine & Offshore: Resistant to corrosion in high-moisture environments.
Order High-Quality Washers from the Best Supplier in the USA
When you need premium flat washers, wave washers, shim washers, stainless steel washers, and structural washers, look no further. We supply fasteners across New York, New Jersey, Chicago, and the entire USA with top-notch customer service and unbeatable product quality.
by Chris Evan Shubham | Mar 5, 2025 | Uncategorized
When it comes to securing and distributing loads in mechanical assemblies, washers play a crucial role. Whether you need flat washers, wave washers, shim washers, or custom washers and stampings, choosing the right supplier ensures durability, reliability, and precision. If you’re looking for USA-made fasteners, G-Fast is your trusted partner, supplying top-quality stainless steel washers and other fastening solutions across New York, New Jersey, Chicago, and beyond.
Understanding Different Types of Washers
1. Flat Washers
Flat washers are the most commonly used type of washers, providing a smooth and even surface to distribute the load of a fastener. These washers help reduce friction and prevent damage to surfaces. Our flat washers come in various sizes and materials, including stainless steel washers, ensuring excellent corrosion resistance and longevity.
2. Wave Washers
Designed to provide a spring-like force, wave washers help maintain tension in assemblies where space is limited. These washers are widely used in automotive, aerospace, and industrial applications. Their ability to absorb shock and vibrations makes them essential for high-performance machinery.
3. Shim Washers
Precision matters in many industries, and shim washers help achieve exact spacing and alignment. These thin washers are used to adjust tolerances and compensate for uneven surfaces in assemblies. Available in multiple materials and thicknesses, our stainless steel shim washers offer superior strength and resistance to wear.
4. Custom Washers and Stampings
Every industry has unique requirements, and custom washers and stampings provide tailored solutions. Whether you need non-standard sizes, special coatings, or unique designs, we manufacture washers to meet your exact specifications.
Why Choose G-Fast for Your Washer Needs?
USA-Made Quality
At G-Fast, we take pride in supplying USA-made fasteners that meet the highest industry standards. Our stainless steel washers and other fastening products undergo rigorous quality checks to ensure durability and performance.
Nationwide Supply
Whether you are in New York, New Jersey, Chicago, or anywhere in the USA, we provide fast and reliable shipping. Our distribution network ensures that you get the best washers exactly when you need them.
Extensive Product Range
From flat washers to custom washers and stampings, our extensive inventory meets the needs of industries such as construction, automotive, aerospace, and manufacturing.
Superior Corrosion Resistance
Our stainless steel washers are built to withstand harsh environments, making them ideal for marine, outdoor, and industrial applications.
Competitive Pricing
We offer high-quality washers at competitive prices without compromising on performance. Bulk orders and custom manufacturing options are available to meet your budget and requirements.
Applications of Our Washers
- Flat washers: Used in construction, plumbing, and general assembly to evenly distribute loads.
- Wave washers: Ideal for applications that require controlled spring tension, such as electronic components and automotive assemblies.
- Shim washers: Used in machinery, motors, and precision engineering for alignment and spacing adjustments.
- Custom washers and stampings: Designed for specialized applications in aerospace, defense, and heavy equipment industries.
Order Your Washers Today!
Looking for the best supplier of washers in New York, New Jersey, Chicago, or anywhere in the USA? G-Fast is your go-to source for USA-made fasteners. Contact us today and get high-quality stainless steel washers, flat washers, wave washers, shim washers, and more.
by Chris Evan Shubham | Mar 4, 2025 | Uncategorized
When it comes to precision fastening solutions, selecting the right washers is essential. Whether you need flat washers, wave washers, shim washers, or custom washers and stampings, choosing a reliable supplier ensures top performance and durability. As the best supplier of fasteners in the USA, we provide high-quality, USA-made washers to businesses and industries across New York, New Jersey, Chicago, and the entire country.
Why Washers Matter in Fastening Applications
Washers are crucial in fastening systems, providing load distribution, spacing, and vibration resistance. Each type of washer serves a specific purpose:
- Flat Washers – Distribute load evenly and prevent damage to surfaces.
- Wave Washers – Provide spring-like action to maintain tension.
- Shim Washers – Adjust spacing for precise fitting.
- Custom Washers and Stampings – Tailored solutions for unique applications.
Types of Washers and Their Benefits
1. Flat Washers
Flat washers are the most commonly used type, offering load distribution and surface protection. Industries such as automotive, aerospace, and construction rely on stainless steel washers for their corrosion resistance and strength. Our USA-made flat washers meet industry standards and are available in various materials, including stainless steel, carbon steel, and brass.
2. Wave Washers
Wave washers are designed to absorb shock and provide controlled spring force. These washers are ideal for applications requiring consistent tension and flexibility. Our stainless steel wave washers are widely used in automotive and electrical industries, ensuring long-lasting durability and performance.
3. Shim Washers
Shim washers are thin spacers used for fine-tuning tolerances in mechanical systems. They help reduce wear, prevent misalignment, and improve the lifespan of components. We offer precision-cut shim washers in stainless steel, aluminum, and other materials, meeting the specific needs of our clients in New York, New Jersey, and Chicago.
4. Custom Washers and Stampings
For specialized applications, custom washers and stampings provide tailored solutions. We manufacture washers based on exact specifications, ensuring optimal performance for aerospace, medical, and industrial applications. Our team works closely with clients to create high-quality, custom-made washers that meet industry standards.
Stainless Steel Washers: The Best Choice for Durability
Stainless steel washers offer exceptional strength, corrosion resistance, and longevity. Whether you need flat, wave, or shim washers, choosing stainless steel ensures high performance in harsh environments. Our USA-made stainless steel washers are widely used across multiple industries, from construction to marine applications.
Why Choose Us as Your Washer Supplier?
As the best supplier of fasteners in the USA, we prioritize quality, precision, and reliability. Here’s why customers trust us:
- USA-Made Products – All our washers are manufactured in the USA, ensuring superior quality.
- Wide Range of Washers – From flat washers to custom stampings, we offer a complete selection.
- Nationwide Supply – Serving New York, New Jersey, Chicago, and the entire USA.
- High-Quality Materials – Stainless steel, carbon steel, brass, and more.
- Fast and Reliable Shipping – Ensuring prompt delivery across the country.
Order High-Quality Washers Today
If you’re looking for premium flat washers, wave washers, shim washers, or custom washers and stampings, we’ve got you covered. We supply the best USA-made washers to industries in New York, New Jersey, Chicago, and nationwide. Contact us today for reliable fastening solutions.
