Stainless Steel industrial lock washers Manfuacturer in India
Ramesh Steel Corporation, was incepted in 1983 by Mr. Ramesh D Jain, a renowned name in Steel Industry, Ramesh Steel corporation is known as a specialist of manufacturing steel Fasteners ,Duplex Steel Fasteners, Stainless Steel Fasteners, Industrial Washers, Bolts ,Nuts ,Screws & Washer since more than 3 decades ,Mr. Ramesh D. Jain is having more than 35 years of experience in manufacturing of customized Fasteners depends upon the requirements of our clients based in Saudi Arabia, Kuwait, Turkey, United Arab Emirates, Oman, Egypt, Indonesia, Malaysia, Singapore, Thailand, Sri Lanka, Russia, West Africa & Latin America,

Ramesh Steel Corporation we stand behind our products, a team of our experienced engineers, we dedicate for complex & strict defined requirements, we have manufactured fasteners based on complex drawings where many companies have refused to manufacture the same to our customers because of their complexity & requirements of special grades, Ramesh Steel Corporation is Centrally located in Mumbai, India, Ramesh Steel Corporation has played a vital role in the growth of Duplex Steel Fasteners, Stainless Steel Fasteners, Industrial Washers, Bolts & Nuts Screws & Washer, we are manufacturing Fasteners in different metals & grades like Nickel 200/201, Monel 400/K500, Inconel 600, Inconel 625, Inconel 800, Inconel 825, Hastelloy C22/ C276, Alloy 20, Titanium, Duplex & Super Duplex in form of Industrial Washers bolts, Nuts, Screws, Washers Etc.
Industrial Washers Dimensions
Stainless steel washers serve a variety of critical functions. When it comes to distributing load or functioning as spacers, stainless steel washers are the ideal solution that will withstand the elements better than many other materials. Combined with the stainless steel stamping expertise of Ramesh Steel Corporation, you can be sure that you get the stainless steel washers you need when you need them, in a variety of sizes and configurations.
We've been in business long enough to know that the requirements for stainless steel washers can vary considerably. With that in mind, we're ready to provide custom stainless steel stamping for washers from ¼" to 28" in diameter and everywhere in between. Add to that the ability to provide custom deep drawn stainless steel stamping, and we can fulfill virtually every request for stainless steel washers.
• Beveled Washers | • SAE washers |
•Countersunk Washers | •Sealing washers |
•C-washers | •Shoulder washers |
• D-shaped washers | •Spherical washers |
•Fender washers | •Spring washers |
•Finishing washers | •Square washers |
•Flat washers | •Tab washers |
•Lock washers | •Torque washers |
Stainless Steel Washers for a Variety of Applications
At Ramesh Steel Corporation Manufacturing, it's our goal to give you exactly what you need. To that end, we work with every variety of stainless steel to deliver stainless steel washers with the material composition needed for a variety of applications and environments. We frequently provide.- T304 stainless steel washers:
Widely used in equipment that requires high levels of durability such as machinery and automobiles, T304 stainless steel washers have greater resistance to oxidation and rust.
- T316 stainless steel washers:
While less frequently used, T316 stainless steel washers provide an even higher level of corrosion resistance, especially when it comes to pitting and crevice corrosion in chloride (salt) environments.
- T304l stainless steel washers:
T304l stainless steel washers are the low carbon alternative to T304 stainless steel. Low carbon stainless steel washers help provide even greater resistance to wear and corrosion.
- T316l stainless steel washers:
The low carbon version of our T316 stainless steel washers, T316L stainless steel washers are used when an even greater level of corrosion resistance is required.
Stainless Steel Washers of Any Size: Better and Faster
At Ramesh Steel Corporation, no job is too large or too small. When it comes to stainless steel washers, we want to provide what's need, when it's needed - no matter the requirement. From small to large and from few to many - you get the stainless steel washers you require.Stainless Steel Washers and Value Added Services
It's our goal to offer full-service washer manufacturing so that when you need stainless steel washers, there's no question where to turn for quality, reliability, and a fast turn-around. As part of our full service approach to stainless steel washer manufacturing, we offer value added services such as.- Deburring and Tumbling
- Design Consultation
- Fast Delivery
- Material Selection
- Onsite Inspection
- Short Runs and Long Runs
- Turning, Grinding, and Milling
- Various surface treatments
- Welding
Lock Washers

Nominal Washer Size |
A | B | C | |||||||||||||||||||||||||||||
Inside Diameter | Outside Diameter | Thickness | ||||||||||||||||||||||||||||||
Min. | Max. | Max. | Min. | Max. | Min. | |||||||||||||||||||||||||||
|
0.089 0.115 0.141 0.168 0.195 0.221 0.256 0.320 0.384 0.448 0.512 0.640 0.425 |
0.095 0.123 0.150 0.176 0.204 0.231 0.267 0.332 0.398 0.464 0.530 0.663 0.410 |
0.200 0.270 0.295 0.340 0.381 0.410 0.478 0.610 0.692 0.789 0.900 1.071 0.615 |
0.175 0.255 0.275 0.325 0.365 0.394 0.460 0.594 0.670 0.740 0.867 1.045 0.595 |
0.015 0.019 0.021 0.023 0.025 0.025 0.028 0.034 0.040 0.040 0.045 0.050 0.022 |
0.010 0.015 0.017 0.018 0.020 0.020 0.023 0.028 0.032 0.032 0.037 0.042 0.017 |
Internal - External Tooth

Nominal Washer Size | A Inside Diameter |
B Outside Diameter |
C Thickness |
||||||||||||
Min. | Max. | Max. | Min. | Max. | Min. | ||||||||||
|
0.141 0.168 0.195 0.256 |
0.150 0.176 0.204 0.267 |
0.510 0.510 0.610 0.760 |
0.495 0.495 0.580 0.725 |
0.028 0.028 0.034 0.040 |
0.023 0.023 0.028 0.032 |
USS Washers

Bolt Size, In. |
Outside Dia., In. |
Inside Dia., In. |
American Standard Gauge |
Approx. Lbs. Per M Pcs. |
Approx. No./Pcs. Per Lb. |
3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8 1-1/2 1-5/8 1-3/4 1-7/8 2 2-1/4 2-1/2 2-3/4 3 |
9/16 3/4 7/8 1 1-1/4 1-3/8 1-1/2 1-3/4 2 2-1/4 2-1/2 2-3/4 3 3-1/4 3-1/2 3-3/4 4 4-1/4 4-1/2 4-3/4 5 5-1/4 5-1/2 |
1/4 5/16 3/8 7/16 1/2 9/16 5/8 11/16 13/16 15/16 1-1/16 1-1/4 1-3/8 1-1/2 1-5/8 1-3/4 1-7/8 2 2-1/8 2-3/8 2-5/8 2-7/8 3-1/8 |
18(3/64) 16(1/16) 14(5/64) 14(5/64) 14(5/64) 12(7/64) 12(7/64) 10(9/64) 9(5/32) 8(11/64) 8(11/64) 8(11/64) 8(11/64) 7(3/16) 7(3/16) 7 (3/16) 7(3/16) 7(3/16) 7(3/16) 5(7/32) 4(15/64) 3(1/4) 2(5/32) |
2.8 6.7 11.5 14.9 24.4 38.5 45.5 77 110 153 188 220 260 333 385 448 500 569 630 826 961 1100 1300 |
361 149 87 67 41 26 22 13 9.1 6.5 5.3 4.5 3.8 3 2.6 2.3 2 1.8 1.6 1.2 1 .9 .8 |
SAE Washers

Bolt Size, In. | Outside Dia., In. | Inside Dia., In. | American Standard Gauge |
Approx. Lbs. Per M Pcs. |
Approx. No/Pcs. Per Lb. |
4 6 8 3/16 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8 1-1/2 |
5/16 3/8 7/16 1/2 9/16 5/8 11/16 13/16 59/64 1-1/16 1-3/16 1-5/16 1-1/2 1-3/4 2 2-1/4 2-1/2 2-3/4 3 |
1/8 5/32 3/16 7/32 1/4 9/32 11/32 13/32 15/32 17/32 19/32 21/32 13/16 15/16 1-1/16 1-3/16 1-5/16 1-7/16 1-9/16 |
21(1/32) 18(3/64) 18(3/64) 18(3/64) 16(1/16) 16(1/16) 16(1/16) 16(1/16) 16(1/16) 13(3/32) 13(3/32) 13(3/32) 10(9/64) 10(9/64) 10(9/64) 10(9/64) 9(5/32) 9(5/32) 9(5/32) |
.58 1.26 1.7 2.3 3.4 4.5 5.2 7.2 9.5 18.3 23.4 27.7 47.4 63 83 109 160 190 240 |
1650 790 585 435 280 222 192 140 105 55 43 36 21 16 12 9.2 6.25 5.25 4.25 |
Washer Specifications

Screw Size | OD | ID | ||
Mm. | Max. | |||
6 8 10 12 1/4 |
.469 .531 .593 .656 .781 |
.170 .180 .235 .259 .305 |
.200 .210 .265 .289 .335 |
Industrial Washers Price
FOB Price: US $0.001 to 100 Piece