Featured Products

Highest quality standards are achieved through the implementations of latest technology, decades of experience and everlasting moral values , which have helped us to retain our customers as well as multiply them.

Welcome to MAHAVIR ENTERPRISE

Bimetal Washers

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We are specialist in manufacture of Bimetal washers in copper + aluminium i.e. one side copper and one side aluminium. The copper and aluminium composition is in the ratio 80:20 (80% aluminium, 20% copper). These are plain washers but with two diferent metals on wither side. We can also manufacture the same according to the composition of copper and aluminium that you require.

These can be manufactured in mm & Inches as per your requirements, specifications & drawing or as per the sampel provided by you. 

Bimetal Strips And Sheets

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We are specialist in manufacture of Bimetal strips and sheets in copper + aluminium i.e. one side copper and one side aluminium. The copper and aluminium composition is in the ratio 80:20 (80% aluminium, 20% copper). These are Bimetal Strips And Sheets but with two diferent metals on either side. We can also manufacture the same according to the composition of copper and aluminium that you require.

These can be manufactured in mm & Inches as per your requirements, specifications & drawing or as per the sampel provided by you.

Plain Washers

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We manufacture and stock plain washers (both punched and machined) in every material such as Brass, Copper, Aluminium, Fibre, Mild Steel (M.S.), Stainless Steel ( Grade 201,202,304,316, 316L, 400 etc), Carbon Steel, Spring Steel, High Tensile Steel, Rubber, Plastic, Teflon, Berrylium Copper, Haste Alloy, Alloy steel, Monel Etc. Washers are available as per Din, Indian Standards (I.S.), Japanese Standards (J.S.), British Standards (B.S.) & American Standards. Special Washers can be manufactured as per I.D., O.D. & thickness requirement, as per your drawing or as per the sample you provide.

Also known as Flat washers/ Round washers/ Plate washers etc.

Hardening and tampering facilities also provided. As a result the material can be as per the hardness you require.

Anhealing also done for Copper Sealing washers as per your requriements.

Material in Stock :-

. Brass plain washers as per Indian Standards (I.S.)2016, Din and American Standards in mm & Inches
. M.S. Plain washers as per Indian Standards (I.S.) 2016, Din and American Standards in mm & Inches
. Copper BSP plain washers
. Aluminium Plain Washers
. Fibre Plain washers
. S.S. Plain washers as per Indian Standards (I.S.) 2016 in Grades 202, 304 & 316 in mm & Inches as per the Thicknes you require

Product Range: - Thickness 0.1mm to 10mm

For more information on the rates kindly refer to our price lists on this website or send us an enquiry

Machined Washers

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Machined washers are manufactured on Lathe for accurate and precision requirement of plain washers in I.D., O.D. & Thickness which is not possible in punched washers. We manufacture machine washers in every material such as Brass, Copper, Aluminium, Fibre, Mild Steel (M.S.), Stainless Steel (Grade 201,202,304,316, 316L, 400 etc), Carbon Steel, Spring Steel, High Tensile Steel. Washers are available as per Din, Indian Standards (I.S.), Japanese Standards (J.S.), British Standards (B.S.) & American Standards. Special Washers can be manufactured as per I.D., O.D. & thickness requirement, as per your drawing or as per the sample you provide. Can be manufactured according to standards and specifications..

Material in Stock 
Mild Steel (M.S.), Stainless Steel (S.S.) grade 202, 304, 316

Spring Washers And Lock Washers

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We manufacture and stock spring washers in every material such as Brass, Copper, Aluminium, Fibre, Mild Steel (M.S.), Stainless Steel (Grade 201,202,304,316, 316L, 400 etc), Carbon Steel, Spring Steel, High Tensile Steel, Rubber, Plastic, Teflon Etc. Washers are available as per Din, Indian Standards (I.S.), Japanese Standards (J.S.), British Standards (B.S.) & American Standards. Special Washers can be manufactured as per I.D., O.D. & thickness requirement, as per your drawing or as per the sample you provide.

These are also known as Lock washers and are available in Flat and Square Sections.
Material in Stock: - Mild Steel(M.S.), Stainless Steel (S.S.) grade 202, 304, 316, Brass
For more information on the rates kindly refer to our price lists on this website or send us an enquiry.

Disc Washers And Belleville Washers And Disc Spring Washers

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We manufacture Disc washers / Belleville washers in every material such as Brass, Copper, Aluminium, Fibre, Mild Steel (M.S.), Stainless Steel ( Grade 201,202,304,316, 316L, 400 etc), Carbon Steel, Spring Steel, High Tensile Steel. Washers are available as per Din, Indian Standards (I.S.), Japanese Standards (J.S.), British Standards (B.S.) & American Standards. Special Washers can be manufactured as per I.D., O.D. height, & thickness requirement, as per your drawing or as per the sample you provide.

Disc springs designed and manufactured to DIN 2093 / DIN 2092. The disc spring washers are manufactured from high quality spring steel strip and forgings, subject to close tolerances these are the industry standard for quality.
Belleville washers / Disc washers are commonly used as springs, or to apply a pre-load or flexible quality to a bolted joint or bearing.

Cup Washers

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We manufacture cup washers in every material such as Brass, Copper, Aluminium, Fibre, Mild Steel (M.S.), Stainless Steel ( Grade 201,202,304,316, 316L, 400 etc), Carbon Steel, Spring Steel, High Tensile Steel, Rubber, Plastic, Teflon, Berrylium Copper, Haste Alloy, Alloy steel, Monel Etc. Washers are available as per Din, Indian Standards (I.S.), Japanese Standards (J.S.), British Standards (B.S.) & American Standards. Special Washers can be manufactured as per I.D., O.D. & thickness requirement, as per your drawing or as per the sample you provide.
These are similar to Disc washers.

Cup washers are usually made of light gauge steel, brass, leather, or plastic in a wide range of sizes and designs. Mainly used for decorative or supportive element for screws and bolts. It is also used in insulation.

Tab Washers

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Single Tab Washers

Single Tab washers are available in stock as per Indian Standard 8068A (IS 5372) from sizes ranging M-6 to M-36 in materials Mild steel (M.S.) and stainless Steel (S.S.) Grade 304. These can also be manufactured in all the different materials like Brass, copper, spring steel etc as per your specifications, requirement, drawings or samples. 
For more information kindly refer to our price lists on this website.

Double Tab Washers

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Double Tab washers are available in stock as per IS 8068B from sizes ranging M-6 to M-36 in materials Mild steel (M.S.) and stainless Steel (S.S.) Grade 304. These can also be manufactured in all the different materials like Brass, copper, spring steel etc as per your specifications, requirement, drawings or samples. 

For more information on the rates kindly refer to our price lists on this website or send us an enquiry.

Taper Washers

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Taper washers are available in stock as per Indian Standard 5372 (IS 5372-1975)/Din 434 (For Channels) & IS 5374 – 1975 (For I Beams) in materials like Mild Steel (M.S.) & S.S. 304 grade. Can also be manufactured in all the different materials as per your specifications/requirement/drawings or samples. 
For more information on the rates kindly refer to our price lists on this website or send us an enquiry.

Multi Tooth Lock Washers And Star Washers

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Taper washers are available in stock as per Indian Standard 5372 (IS 5372-1975) / Din 434 (For Channels) & IS 5374 – 1975 (For I Beams) in materials like Mild Steel (M.S.) & S.S. 304 grade. Can also be manufactured in all the different materials as per your specifications / requirement / drawings or samples.
 
For more information on the rates kindly refer to our price lists on this website or send us an enquiry.

Serrated Lock Washers

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Type A
IS 5556 A Externally Toothed Serrated Locked washers generally manfacturedin materials spring steel, Mild steel, stainless steel, Phosphorous Bronze etc. for use in screws. Can be manufactured in different materials as per the specifications/requirement/drawings or samples given by you.

Type B
IS 5556 B Internally Toothed Serrated Locked washers generally manfacturedin materials spring steel, Mild steel, stainless steel, Phosphorous Bronze etc. for use in screws. Can be manufactured in different materials as per the specifications/requirement/drawings or samples given by you.
 

Type C
IS 5556 C countersunk Serrated Locked washers generally manfacturedin materials spring steel, Mild steel, stainless steel, Phosphorous Bronze etc. for use in screws. Can be manufactured in different materials as per the specifications/requirement/drawings or samples given by you.

Sealing Washers

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We manufacture sealing washers as per your requirements. Sealing washers are generally manufactured in soft metals like Copper as per IS 3175 – 1994. Can also be manufactured as per your specifications, drawings or samples.

Copper Asbestos Rings

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Copper rings filled with asbestos can be manufactured as per the requirements of the customer. Also these rings can be filled with and/or Graphite depending upon the requirements of the customer.

Alloy Steel Washers

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Washers can be manufactured as per your requirements in differentr alloy steels such as Haste Alloy, Monel steel, Titanium, 904L, Duplex etc.

Miscellaneous Washers (Square And Rectangle And C Cut Type)

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Washers can be manufatured as per your requirement, drawings and samples in different types such as Square, rectangle, C type washers with Knurling etc. Square washers can be provided as per IS 5373.
Washers in different materials and types can be provided as per your requirements.

Brass Hex Bolts

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Standard : - Din 933.
Both casting and wire quality
Up to threads 16 mm and Length up to 70mm.
Also, in inches up to threads 3/4inch and length up to 4 inches.

Manufactured as per your requirements.

Brass Round Head Bolts

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We can manufacture as per your requirements in all sizes in mm & Inches.

Brass Anchor Bolts

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Manufactured as per your requirements in all sizes ( MM & Inches )

Brass Hex Nuts

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Standard :- As per Din 934
Sizes :- Brass Hex Nuts, Metric Hex Nuts, Heavy Hex Nuts, Full Brass Hex Nuts, Brass Hexagonal Nuts, Brass Metric Half Nuts, Brass Hex Full Nuts, Brass Hex Lock Nuts, From 2 mm to 30 mm in thread size  machined nuts bar turned fasteners nuts
Threads :- M3 M4 M5 M6 M8 M10 m12 M16 M20 3mm 2mm 3.5mm 4mm 5mm 6mm 8mm 10mm 12mm 16mm 20mm 1/8 5/32 3/16 1/4 5/16 3/8 1/2 5/8 3/4 1 BSP UNEF UNF UNC Metric BA threaded screws fasteners fittings nuts

Brass Dome Nuts

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Manufactured as per your requirements in MM & Inches

Brass Wing Nut Light And Heavy

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Standard : - Din & I.S.
Light wing Nut & Heavy Wing nut available in sizes up to M10 & 5/8 inches in stock. 
We also manufacture as per your requirements

Brass Square Nuts

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Manufactured as per your requirements up to 20mm.

Brass Screws

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Brass Round Head Screws
Sizes :- Brass Round Head Screws Brass Round Machine Screws Brass Metric Screws Brass Round Head Screws From 1mm to 6 mm in thread size and up to 60 mm in length
BSW sizes as well
Also, we manufacture as per your requirements

Brass CSK Head Screws
Standard : - as per I.S. & Din
Sizes : - Brass CSK Head Countersunk Head Screws Machine Screws From 1 mm to 6mm in thread size and up to 60 mm in length ready in stock 
We also manufacture as per your requirements.

From 1mm 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12 M3 M4 M5 M6 M8 M10 m12 1/8 5/32 3/16 1/4 5/16 3/8 1/2 mm in thread size and up to 100 mm in length

Threads : BSW BA UNC Metric UNEF UNF MM inches

Brass Round Head Screws
Standard : - as per I.S. & Din
Sizes :- Brass Round Head Screws Machine Screws from 1 mm to 6mm in thread size and up to 60 mm in length ready in stock
We also manufacture as per your requirements.

From 1mm 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12 M3 M4 M5 M6 M8 M10 m12 1/8 5/32 3/16 1/4 5/16 3/8 1/2 mm in thread size and up to 100 mm in length

Press Parts

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Manufactured as per your requirements and sample.

Hex Screw And Hex Bolt

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Standard: DIN933,DIN931
Size in length : Any
Available in Material Grades:
• A2 ( AISI 304 / AISI 304L ) / 1.4301 / 1.4306 / ASTM A193 B8 Cl.1 & Cl.2 /ASTM A320 B8 Cl.1 & Cl.2 / A2-50 / A2-70 / A2-80.

• A4 ( AISI 316 / AISI 316L ) / 1.4401 / 1.4404 / ASTM A193 B8M Cl.1 & Cl.2 / ASTM A320 B8M Cl.1 & Cl.2 / A4-50 / A4-70 / A4-80.

• Stainless Steel "BS 1449" Grades 316S31 & 316S33

• AISI 410 / 1.4006 / ASTM A193 B6.
• ASTM A193 B7. 
• ASTM A194
• Duplex Steel UNS S31803 / 1.4462 / 1.4410 Alloy 2205 / F51 / F53
• Titanium grade 1 / grade 2
• Haste Alloy

Hex Nut And Heavy Hex Nut

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Standard : DIN 934 | AISI 18.2 | IS 1364
Available in Material Grades :
• A2 ( AISI 304 / AISI 304L ) / 1.4301 / 1.4306 / ASTM A193 B8 Cl.1 & Cl.2 / ASTM A320 B8 Cl.1 & Cl.2 / A2-50 / A2-70 / A2-80.

• A4 ( AISI 316 / AISI 316L ) / 1.4401 / 1.4404 / ASTM A193 B8M Cl.1 & Cl.2 / ASTM A320 B8M Cl.1 & Cl.2 / A4-50 / A4-70 / A4-80.

• Stainless Steel "BS 1449" Grades 316S31 & 316S33

• AISI 410 / 1.4006 / ASTM A193 B6
• ASTM A193 B7
• ASTM A194
• Duplex Steel UNS S31803 / 1.4462 / 1.4410 Alloy 2205 / F51 / F53
• Titanium grade 1 / grade 2
• Haste Alloy

Stud And Threaded (Half And Full Thread Double Ended)

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Standard : DIN 938, DIN 939, DIN 975, DIN 976, DIN 2509
Thread type : MM, BSW, BSF, UN, UNC, UNF & FINE PITCH
Size in length : Any
Material Grades:
• A2 ( AISI 304 / AISI 304L ) / 1.4301 / 1.4306 / ASTM A193 B8 Cl.1 & Cl.2 / ASTM A320 B8 Cl.1 & Cl.2 / A2-50 / A2-70 / A2-80.

• A4 ( AISI 316 / AISI 316L ) / 1.4401 / 1.4404 / ASTM A193 B8M Cl.1 & Cl.2 / ASTM A320 B8M Cl.1 & Cl.2 / A4-50 / A4-70 / A4-80.

• Stainless Steel "BS 1449" Grades 316S31 & 316S33

• AISI 410 / 1.4006 / ASTM A193 B6.
• ASTM A193 B7. 
• ASTM A194
• Duplex Steel UNS S31803 / 1.4462 / 1.4410 Alloy 2205 / F51 / F53
• Titanium grade 1 / grade 2
• Haste Alloy

Square Head Bolts And Screw

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Size in length : Any
Material Grades :
• A2 ( AISI 304 / AISI 304L ) / 1.4301 / 1.4306 / ASTM A193 B8 Cl.1 & Cl.2 /ASTM A320 B8 Cl.1 & Cl.2 / A2-50 / A2-70 / A2-80.

• A4 ( AISI 316 / AISI 316L ) / 1.4401 / 1.4404 / ASTM A193 B8M Cl.1 & Cl.2 /  ASTM A320 B8M Cl.1 & Cl.2 / A4-50 / A4-70 / A4-80.

• Stainless Steel "BS 1449" Grades 316S31 & 316S33

• AISI 410 / 1.4006 / ASTM A193 B6.
• ASTM A193 B7. • ASTM A194
• Duplex Steel UNS S31803 / 1.4462 / 1.4410 Alloy 2205 / F51 / F53
• Titanium grade 1 / grade 2
• Haste Alloy

Special Bolts And Screws

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As per customer specification
(L Bolt, J bolt, U Bolt)

Material Grades :
• A2 ( AISI 304 / AISI 304L ) / 1.4301 / 1.4306 / ASTM A193 B8 Cl.1 & Cl.2 /ASTM A320 B8 Cl.1 & Cl.2 / A2-50 / A2-70 / A2-80.

• A4 ( AISI 316 / AISI 316L ) / 1.4401 / 1.4404 / ASTM A193 B8M Cl.1 & Cl.2 /  ASTM A320 B8M Cl.1 & Cl.2 / A4-50 / A4-70 / A4-80.

• Stainless Steel "BS 1449" Grades 316S31 & 316S33

• AISI 410 / 1.4006 / ASTM A193 B6.
• ASTM A193 B7. • ASTM A194
• Duplex Steel UNS S31803 / 1.4462 / 1.4410 Alloy 2205 / F51 / F53
• Titanium grade 1 / grade 2
• Haste Alloy

Bolt And Nuts

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B8 Bolt and Nuts

Standard:Bolt:DIN933,DIN931/IS1363
Nuts: DIN 934 | AISI 18.2 | IS 1364

Size in length : Manufactured as per customer requirements.Threading : UNC / BSW/ BSF. Any size and any length in metric or inches.

Available in Material Grades :
• A2 ( AISI 304 / AISI 304L ) 
• 1.4301 / 1.4306 
• ASTM A193 B8 Cl.1 & Cl.2 
• ASTM A320 B8 Cl.1 & Cl.2 
• A2-50 / A2-70 / A2-80.
• A194 Grade 8 for Heavy Nuts 

Our Vision

* To embrace new technologies and methods. * To give unsurpassed products and services to the clients. * To constantly look for improvement and changes.

Site Designed & Maintained by Aman Infotech
Alloy Steel Washers, Bimetal Strips And Sheets, Bimetal Washers, Bolt And Nuts, Bolts And Nuts, Brass Anchor Bolts, Brass Dome Nuts, Brass Hex Bolts, Brass Hex Nuts, Brass Round Head Bolts, Brass Screws, Brass Square Nuts, Brass Wing Nut Light And Heavy, Copper Asbestos Rings, Cup Washers, Disc Washers And Belleville Washers And Disc Spring Washers, Double Tab Washers, Hex Nut And Heavy Hex Nut, Hex Screw And Hex Bolt, Machined Washers, Miscellaneous Washers (Square And Rectangle And C Cut Type), Multi Tooth Lock Washers And Star Washers, Nuts, Plain Washers, Press Parts, Sealing Washers, Serrated Lock Washers, Special Bolts And Screws, Spring Washers And Lock Washers, Square Head Bolts And Screw, Stud And Threaded (Half And Full Thread Double Ended), Tab Washers, Taper Washers