| Size | Imperial Size: 3/8 to 8″, Metric Size: M10 to M100 |
|---|---|
| Type | Washer |
| Standard | Din, Iso, Astm |
| Length | 3 mm to 200 mm |
| Material | Stainless Steel, Monel, Inconel, Hastelloy, Incoloy, Nickel, Silicon Bronze, Phosphor Bronze |
Washers Manufacturer & Supplier – SS 304/304L, 316/316L, 310, 321, 410, Carbon Steel (A36/A105), Alloy Steel (F5/F9/F11/F22), Duplex 2205, Super Duplex 2507, Inconel 625/718, Monel 400, Hastelloy C276
Bhansali Bolts is one of the top Washers Manufacturer in India, offering a wide range of high-performance washers that meet international quality standards. Our washers are expertly made from high-quality raw materials, guaranteeing exceptional strength, corrosion resistance, and longevity. In order to accommodate a wide range of industrial applications, we provide a variety of washer types, such as flat washers, spring washers, lock washers, and more. Each type is offered in a range of sizes, grades, and finishes. For improved load distribution and fastening security, our washers are extensively utilized in the heavy machinery, construction, automotive, and power generation industries. As a trusted Washers Supplier in India, Bhansali Bolts maintains a ready stock of both standard and custom-size washers to meet urgent client requirements with quick deliveries. To ensure dimensional precision and long-term performance, our washers are made using cutting-edge technology and put through rigorous quality inspections. We offer specialized fastening solutions that satisfy your project criteria and improve assembly dependability, whether you require washers for high-load, anti-vibration, or sealing applications.
Washer Grade Table
| Material Category | Grade | Standard | Common Applications |
|---|---|---|---|
| Stainless Steel Washers | SS 304 / 304L | ASTM A240 / A276 | General industrial, construction, fabrication |
| SS 316 / 316L | ASTM A240 / A276 | Marine, chemical, offshore | |
| SS 310 | ASTM A240 | High temperature applications | |
| SS 321 | ASTM A240 | Heat resistant equipment | |
| SS 410 | ASTM A276 | Automotive, structural | |
| Carbon Steel Washers | ASTM A36 | ASTM Standard | Structural & general engineering |
| ASTM A105 | ASTM Standard | Piping & pressure applications | |
| Alloy Steel Washers | ASTM A182 F5 | ASTM Standard | Power plants, refineries |
| ASTM A182 F9 | ASTM Standard | High temperature service | |
| ASTM A182 F11 | ASTM Standard | Pressure systems | |
| ASTM A182 F22 | ASTM Standard | Petrochemical industries | |
| Duplex Steel Washers | UNS S31803 (2205) | ASTM A240 | Oil & gas, marine |
| Super Duplex Washers | UNS S32750 (2507) | ASTM A240 | Offshore & chemical plants |
| Nickel Alloy Washers | Inconel 625 | ASTM B443 | High strength, corrosion resistance |
| Inconel 718 | ASTM B637 | Aerospace, high pressure | |
| Monel 400 | ASTM B164 | Marine & saltwater | |
| Hastelloy C276 | ASTM B574 | Chemical processing | |
| Titanium Washers | Grade 2 | ASTM B348 | Marine, aerospace |
| Grade 5 (Ti-6Al-4V) | ASTM B348 | High strength applications | |
| Copper Alloy Washers | Copper Nickel 90/10 | ASTM B151 | Marine piping |
| Copper Nickel 70/30 | ASTM B151 | Offshore systems | |
| Brass | ASTM B16 | Plumbing, decorative |
Industrial washers are available in a variety of material grades to fulfill the different application requirements of the construction, oil and gas, maritime, petrochemical, power generating, and heavy engineering industries. Stainless steel grades such as SS 304, 316, 310, 321, and 410 are highly corrosion resistant and durable, whilst carbon steel grades such as ASTM A36 and A105 provide strength for structural purposes. Alloy steel grades such as ASTM A182 F5, F9, F11, and F22 are commonly utilized in high-temperature and pressure systems. Duplex 2205 and Super Duplex 2507 washers are favored in offshore and chemical applications because to their improved corrosion resistance.
Washer Weight Chart in KG, MM, PDF
| Nominal Size | Inner Dia (mm) | Outer Dia (mm) | Thickness (mm) | Weight (Kg / 1000 Pcs) |
|---|---|---|---|---|
| M6 | 6.4 | 12 | 1.6 | 2.20 |
| M8 | 8.4 | 16 | 1.6 | 3.80 |
| M10 | 10.5 | 20 | 2.0 | 8.10 |
| M12 | 13 | 24 | 2.5 | 14.50 |
| M16 | 17 | 30 | 3.0 | 29.80 |
| M20 | 21 | 37 | 3.0 | 45.60 |
| M24 | 25 | 44 | 4.0 | 92.40 |
| M30 | 31 | 56 | 4.0 | 152.00 |
| M36 | 37 | 66 | 5.0 | 260.00 |
Type of Sub-products

Spring Washers Spring Washers
We are a leading Spring Washers Supplier in India

Plain Washers Plain Washers
We are a leading Plain Washers Supplier in India
