Lock Washers
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JF Engineering has been manufacturing Lock Washers since 2004 & shipped to more than 60 Countries Like Argentina, Germany, Mexico ,Vietnam, Indonesia, USA , Saudi Arabia, UAE, Egypt , Turkey, Venezuela, Italy, Singapore, Malaysia, Australia, New Zealand, Canada & many more.
Split lock washers provide greater bolt tensioning for tighter assemblies and provide protection against loosening resulting from vibration. Lock washers can be used with a standard washer to provide uniform bearing surface. These washers are intended for general use.
We Manufacturer premium quality standard & customized washers from various metals & metal alloys as per ASTM/ASME/DIN/DIN Standards & Specifications.We produce all types of washers in almost all shapes & sizes.We also provide passivation,quality coating further processing as per client's requirement.
Orders at JF Engg are guaranteed fast delivery of the Lock Washers in the country. The main reason being we have an excellent warehousing and storage facilities for both finished and semi finished goods.They are made ready as per the urgent requirements of the customers. The Lock Washers are manufactured to sustain very high pressure and product warranty.In 2015 we have stocked more than 188 tons of Lock Washers in all sizes, to cater to immediate delivery and urgent needs of the clients. For small requirements we can dispatch the Lock Washers immediately against the purchase order.
Stock
- Diameters: 1/4– 3
- Finish: Black and hot-dip galvanized
Lock Washers Dimensions
Bolt Size |
A |
B |
C |
Weight (lbs.) Per 100 Pieces |
Part Numbers |
|||
|---|---|---|---|---|---|---|---|---|
Inside Diameter Max |
Outside Diameter Max |
Thickness |
Domestic |
Import |
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Min |
Black |
Galvanized |
Black |
Galvanized |
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1⁄2 |
0.512 |
0.869 |
0.125 |
1.3 |
11921 |
11922 |
11899 |
11900 |
5⁄8 |
0.641 |
1.073 |
0.156 |
2.4 |
11923 |
11924 |
11901 |
11902 |
3⁄4 |
0.766 |
1.265 |
0.188 |
4.3 |
11925 |
11926 |
11903 |
11904 |
7⁄8 |
0.894 |
1.459 |
0.219 |
6.0 |
11927 |
11928 |
11905 |
11906 |
1 |
1.024 |
1.656 |
0.250 |
8.8 |
11929 |
11930 |
11907 |
11908 |
11⁄8 |
1.153 |
1.847 |
0.281 |
12 |
- |
- |
11909 |
11910 |
11⁄4 |
1.280 |
2.036 |
0.312 |
16 |
11931 |
11932 |
11911 |
11912 |
13⁄8 |
1.408 |
2.219 |
0.344 |
21.9 |
- |
- |
11913 |
11914 |
11⁄2 |
1.534 |
2.419 |
0.375 |
28.2 |
11933 |
11934 |
11915 |
11916 |
13⁄4 |
1.789 |
2.679 |
0.389 |
30.35 |
- |
- |
11917 |
11918 |
2 |
2.039 |
2.936 |
0.422 |
32.50 |
- |
- |
11919 |
11920 |
21⁄4 |
2.293 |
3.221 |
0.440 |
39 |
- |
- |
17497 |
17498 |
21⁄2 |
2.543 |
3.471 |
0.440 |
45 |
- |
- |
19214 |
17499 |
23⁄4 |
2.793 |
3.824 |
0.458 |
50 |
- |
- |
17501 |
17502 |
3 |
3.043 |
4.074 |
0.458 |
56 |
- |
- |
- |
- |
Dimensions per ANSI B18.21.1 1999 |
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Ready Stock
Surface Coatings
General Queries While Buying Lock Washers
- High rejection rate
- No control on quality and testing
- Non availability
- Late deliveries
- Poor packaging/ Unprofessional Packing
- Poor after sales service
- Supply of wrong grades
- Material inconsistent with ASTM Standards
- Very hard material for use
- Poor surface finish
- No Mill test report
- Dubious Practices
- Lack of knowledge
- Product fails under high pressure
- High pricing of the goods due to supplier commission
Why Choose JF Engg. While Buying Lock Washers?
- High pressure sustainability
- Impeccable surface finish
- Product replacement warranty
- After sales support and service
- World class buying experience
- Very quick delivery
- Mill test report/ Digital Mill test report in accordance with EN10204 NACE 3.1, NACE 3.2
- 3rd Party inspection
- Government and Private Laboratory Testing
- Test certificate from ISO 17025 Standards Laboratory
- Same day shipping of the goods
- Highest stock in the country
- Stringent Quality Testing and Control
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For More Information About Lock Washers please call +91 22 2385 6385 / 2385 638 or send an email to info@jfengg.com
