Castle Nuts Manufacturer and Supplier

ASTM A194 Castle Nuts, DIN935 Hexagon Castle Nuts, ISO 7035 Castle Nuts, ASME B18.2.2 / B18.2.4.3M Castle Nuts Manufacturer & Supplier in India

Mahabali Steel Centre is a professional Castellated Nuts Manufacturer based in India. We supply a variety of Castle Nuts and Bolts from Stainless steel, carbon steel, and various other alloys. We have acquired the reputation of being the most sought-after Castle Nuts Supplier of Industrial Castle Nuts in this sector.  Metric Castle Nuts with slots (notches) cut into one end. The name comes from the nut's resemblance to the crenelated parapet of a medieval castle.

We design a variety of Castle Nuts Types in metal grades of10.9, 10.9S, 4105 and 4140. We fabricate Hex Castle Nuts and Heavy Duty Castle Nuts in sizes ranging from M6 to M30. We also offer Castle Nuts Materials that meet national and international standards of both DIN and ISO.

Stainless Steel Castle Nuts, Carbon Steel Castle Nuts, Alloy Steel Castle Nuts, Nickel Alloy Castle Nuts, Aluminum Castle Nuts, Copper Alloy Castle Nuts & Bronze Castle Nuts Stockist & Exporter in India

Stainless Steel Castle Nuts

Steel Castle Nuts

SS Castle Nuts

Castle Nuts

Our professional and talented workforce perform regular checks to make sure that all our Alloy Steel Castle Nuts, Carbon Steel Castle Nuts, Brass Castle Nuts and Aluminium Castle Nuts meet the desired mandatory Specifications, thus ensuring that all our products and offerings are of the highest quality and offer durability for the application.

We offer Galvanized Castle Nuts with increased corrosion resistance in custom sizes and dimensions, to cater to the demand in the market by our customers. We also deliver Zinc Plated Castle Nut which is dimensionally accurate and capable to bear heavy loads. Our range of Stainless Steel Castle Nuts requires low maintenance and offer a better life.

We offer a never before competitive and reasonable castle nuts price list for all our different castle nuts dimensions - i.e. m12, m6, m8, m4, m10, m5, all of whom meets the desired industrial castle nuts standards. We specialize in castle nuts sizes that are in accordance with castle nuts specifications for various castle nuts use of our esteemed clientele. Contact us for details.

Industrial Castle Nuts, SS Castle Nuts, Metric Castle Nuts, Hex Castled Nuts, Zinc Plated Castle Nut, Heavy Duty Castle Nuts, Galvanized Castle Nuts Dealer & Wholesaler


Castle Nuts Specifications

Standard & Specifications IS, DIN, BS, ASTM, IS 4190, ISO, JIS, GB
Length 3 mm to 200 mm
Size M02 to M33
Castle Nuts Manufacturer GKW, Unbrako, Kundan, APL, Sundaram Precision, EBY Fastener Etc.
Material Stainless Steel, Low carbon steel, Alloy carbon steel, High Tensile, Nickel Alloy, Alloy Steel, Mild Steel, Copper, Brass, Aluminium
Stainless Steel Castle Nuts in Grade SS 304, SS 304L, SS 309, SS 310, SS 316, SS 316L, SS 317, SS 317L, SS 321, SS 330, SS 347, SS 410, SS 430, SS 440C
Nickel Alloy Castle Nuts Hastelloy Castle Nuts, Cupro Nickel Castle Nuts, Nickel Castle Nuts, Monel Castle Nuts, Inconel Castle Nuts, Alloy 20 Castle Nuts
Types of Nuts Hex Nuts, Dome Nuts, Hex Machine Screw Nuts, Hex Lock Nuts Nylon Insert, Hex Jam Nuts, Hex Jam Nylon Lock Nuts, Heavy Hex Nuts, Wing Nuts, Cap Nuts, Acorn Nuts, Square Nuts, K-Lock Nuts, Prevailing Torque Lock Nuts, Top Lock Nuts, Two-Way Reversible Lock Nuts, Pin-Lock Nuts, T-Nuts, Coupling Nuts, T-Slot Nuts, Castle Nuts, Flange Nuts Serrated, Machine Hex Nuts, Finished Hex Nuts, Forged Eye Nut, Rivet Nuts, Slotted Hex Nut, Acme Hex Nuts, Nylock Nuts, Anco Locknuts, Flexloc Nuts, Reversible Locknuts, Panel Nut, Poly Nut, Conelock Nut, Self Clinching Nuts, Domed Cap Nuts, Imperial Thread Nuts, Imperial Thread Nylock Nuts, Sleeve Nuts, Thin Nuts, Weld Nuts, High Tensile Nuts, Cage Nuts, Security Nuts, Imperial Nuts, Industrial Nuts, Miscellaneous Nuts, Insert Nuts, Knurled Nuts, Round Nuts

Stainless Steel Castle Nuts in Grade

Stainless Steel 304 Castle Nuts Stainless Steel 304L Castle Nuts Stainless Steel 309 Castle Nuts
Stainless Steel 310 Castle Nuts Stainless Steel 316 Castle Nuts Stainless Steel 316L Castle Nuts
Stainless Steel 317 Castle Nuts Stainless Steel 317L Castle Nuts Stainless Steel 321 Castle Nuts
Stainless Steel 330 Castle Nuts Stainless Steel 347 Castle Nuts Stainless Steel 410 Castle Nuts
Stainless Steel 430 Castle Nuts Stainless Steel 440C Castle Nuts

Other types of Nut

Hex Nuts Dome Nuts Hex Machine Screw Nuts
Hex Lock Nuts Nylon Insert Hex Jam Nuts Hex Jam Nylon Lock Nuts
Heavy Hex Nuts Wing Nuts Cap Nuts
Acorn Nuts Square Nuts K-Lock Nuts
Prevailing Torque Lock Nuts Top Lock Nuts Two-Way Reversible Lock Nuts
Pin-Lock Nuts T-Nuts Coupling Nuts
T-Slot Nuts Castle Nuts Flange Nuts Serrated
Machine Hex Nuts Finished Hex Nuts Forged Eye Nut
Rivet Nuts Slotted Hex Nut Acme Hex Nuts
Nylock Nuts Anco Locknuts Flexloc Nuts
Reversible Locknuts Panel Nut Poly Nut
Conelock Nut Self Clinching Nuts Domed Cap Nuts
Imperial Thread Nuts Imperial Thread Nylock Nuts Sleeve Nuts
Thin Nuts Weld Nuts High Tensile Nuts
Cage Nuts Security Nuts Imperial Nuts
Industrial Nuts Miscellaneous Nuts Insert Nuts
Knurled Nuts Round Nuts

Latest Castle Nuts prices list:

We Mahabali Steel Center offer best in class Castle Nuts at best market prices in India. Request the Latest Castle Nuts price list using the contact form here.

Castle Nuts Available Materials

Castle Nuts SS Castle Nuts Steel Castle Nuts Castle Nuts
Stainless Steel Nuts Low Carbon Steel Nuts Alloy Carbon Steel Nuts Aluminium Nuts
High Tensile Nuts Nickel Alloy Nuts Alloy Steel Nuts Stainless Steel Castle Nuts
Mild Steel Nuts Copper Nuts Brass Nuts Low Carbon Steel Castle Nuts
Alloy Carbon Steel Castle Nuts High Tensile Castle Nuts Nickel Alloy Castle Nuts Alloy Steel Castle Nuts
Mild Steel Castle Nuts Copper Castle Nuts Brass Castle Nuts Aluminium Castle Nuts

SS Castle Nuts Available Grades

  • SS 304 Castle Nuts
  • SS 304L Castle Nuts
  • SS 309 Castle Nuts
  • SS 310 Castle Nuts
  • SS 316 Castle Nuts
  • SS 316L Castle Nuts
  • SS 317 Castle Nuts
  • SS 317L Castle Nuts
  • SS 321 Castle Nuts
  • SS 330 Castle Nuts
  • SS 347 Castle Nuts
  • SS 410 Castle Nuts
  • SS 430 Castle Nuts
  • SS 440C Castle Nuts

Inconel Castle Nuts Available Grades

  • Inconel 600 Castle Nuts
  • Inconel 601 Castle Nuts
  • Inconel 625 Castle Nuts
  • Inconel 718 Castle Nuts
  • Incoloy 800 Castle Nuts
  • Incoloy 800H Castle Nuts
  • Incoloy 800HT Castle Nuts
  • Incoloy 825 Castle Nuts
  • Incoloy 925 Castle Nuts
  • Incoloy 330 Castle Nuts
  • Incoloy SS 330 Castle Nuts
  • Incoloy Ra 330 Castle Nuts

Alloy Steel Castle Nuts Available Grades

  • Alloy Steel B6 Castle Nuts
  • Alloy Steel B7 Castle Nuts
  • Alloy Steel B7M Castle Nuts
  • Alloy Steel B16 Castle Nuts
  • Alloy Steel 4340 Castle Nuts
  • Alloy Steel 2 Castle Nuts
  • Alloy Steel 2HM Castle Nuts
  • Alloy Steel 2H Castle Nuts
  • Alloy Steel GR6 Castle Nuts
  • Alloy Steel 4140 Castle Nuts
  • Alloy Steel GR7 Castle Nuts
  • Alloy Steel GR7M Castle Nuts
  • Alloy Steel 6150 Castle Nuts
  • Alloy Steel 8620 Castle Nuts

Carbon Steel Castle Nuts Available Grades

  • Carbon Steel Castle Nuts
  • Carbon Steel 1006 Castle Nuts
  • Carbon Steel 1008 Castle Nuts
  • Carbon Steel 1010 Castle Nuts
  • Carbon Steel 1018 Castle Nuts
  • Carbon Steel 1021 Castle Nuts
  • Carbon Steel 1022 Castle Nuts
  • Carbon Steel 1026 Castle Nuts
  • Carbon Steel 1117 Castle Nuts

  • Hastelloy Castle Nuts Available Grades

    • Hastelloy C22 Castle Nuts
    • Hastelloy C276 Castle Nuts
    • Hastelloy B2 Castle Nuts
    • Hastelloy B3 Castle Nuts
    • Hastelloy X Castle Nuts

    Duplex Steel Castle Nuts Available Grades

    • Duplex Steel S31803 Castle Nuts
    • Duplex Steel S32205 Castle Nuts
    • Super Duplex Steel S32750 Castle Nuts
    • Super Duplex Steel S32760 Castle Nuts

    Cupro Nickel Castle Nuts Available Grades

    • Cupro Nickel 90 Castle Nuts
    • Cupro Nickel 10 Castle Nuts
    • Cupro Nickel 70 Castle Nuts
    • Cupro Nickel 30 Castle Nuts

    Monel Castle Nuts Available Grades

    • Monel 400 Castle Nuts
    • Monel K500 Castle Nuts

    Nickel Castle Nuts Available Grades

    • Nickel 200 Castle Nuts
    • Nickel 201 Castle Nuts

    Titanium Castle Nuts Available Grades

    • Titanium Gr 2 Castle Nuts
    • Titanium Gr 5 Castle Nuts

    Other Castle Nuts Available Grades

    • Alloy 20 Castle Nuts
    • SMO 254 Castle Nuts
    • AISI 4130 Castle Nuts
    • Alloy 218 Castle Nuts
    • 17-4ph Castle Nuts
    • Aluminium Castle Nuts

    Castle Nuts Available Standards

    ASTM ASTM A194 Castle Nuts ASTM A563 Castle Nuts ASTM A594 Castle Nuts
    DIN DIN 439 Castle Nuts DIN EN ISO 4035 Castle Nuts DIN EN ISO 4036 Castle Nuts
    DIN EN ISO 8675 Castle Nuts DIN 439-B Castle Nuts DIN 934 Castle Nuts
    DIN EN ISO 4032 Castle Nuts DIN EN ISO 8673 Castle Nuts DIN 935 Castle Nuts
    DIN 935-1 Castle Nuts DIN 935-2 Castle Nuts DIN 935-3 Castle Nuts
    DIN 936 Castle Nuts DIN 982 Castle Nuts DIN EN ISO 7040 Castle Nuts
    DIN EN ISO 10512 Castle Nuts DIN 985 Castle Nuts DIN EN ISO 10511 Castle Nuts
    DIN 1587 Castle Nuts DIN 6915 (ISO 4714) Castle Nuts DIN 6923 (ISO 1661) Castle Nuts

    Castle Nuts Sizes

    Castle Nuts Sizes Castle Nuts size chart Castle Nuts size guide Castle Nuts dimensions
    3/8″-16 Grade 5 Finished Castle Nuts 1/2″-13 Yellow Grade 8 Finished Castle Nuts 1/4″-20 Grade 2 NE Steel Castle Nuts
    5/16″-18 Grade 2 NE Steel Nylon Insert Castle Nuts 1/2″-13 ASTM A563 Grade A Steel Castle Nuts 3/8″-16 ASTM A563 Grade A Steel Castle Nuts
    3/4″-10 A194 2-H Plain Finish Heavy Hex Nut 5/8″-11 A194 2-H Plain Finish Heavy Hex Nut 3/8-16 Low Carbon Plated Heavy Hex Nut
    5/16″-18 Acorn Castle Nuts 18-8 Stainless Steel 1/2″-13 Acorn Castle Nuts 18-8 Stainless Steel 5/16″-18 Case Hardened Castle Nuts
    5/8-18 Castle Nuts 3/4-16 Castle Nuts 5/8″-11 Case Hardened Castle Nuts
    7/8″-14 SAE J995 Grade 2 Plain Finish Steel Castle Nuts 1″-8 SAE J995 Grade 2 Plain Finish Steel Castle Nuts 3/8″-16 x 0.620″ – 0.655″ Width Bridge Spot Castle Nuts
    1/4″-20 Wide Spot Weld Castle Nuts 3/4-10 x L2-1/4 x W1″ Castle Castle Nuts 3/8-16 x L1-3/4 x W5/8 Castle Castle Nuts
    1/4-20 Plated Cold Castle Nuts 5/16-18 Plated Cold Castle Nuts 1/2″-13 Grade A Plain Finish Steel Regular Castle Nuts
    3/8″-16 Grade A Finish Steel Regular Castle Nuts 5/8″-11 Grade A Finish Steel Regular Castle Nuts M6-1.0 Class 5 Finish Steel Regular Castle Nuts

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