
Hex Nut

Manufacturer and supplier of Hex Nut in India, check sizes and dimensions
Majestic Core Alloys supplies industrial fasteners — bolts, nuts, washers, stud bolts, socket screws, anchor bolts, U-bolts, J-bolts and custom components — in stainless, carbon, alloy and exotic metals to ASTM, DIN, ISO and BS standards.
Stainless & Duplex Steel
| Category | Details |
|---|---|
| Grades | Stainless Steel 202, 304, 310, 304L, 316, 316L, 316TI, 317, 317L, 321, 904L |
| Size | M5 to M50 |
| Types | Bolts, stud bolts, hex head bolts, socket hexagon head screws, anchor bolts, U-bolts, J-bolts, T-head bolts, wing screws, eye bolts, foundation bolts, structural bolts |
| Applications | Process plant, marine, medical equipment, structural and general engineering |
Carbon & Alloy Steel
| Category | Details |
|---|---|
| Specification | DIN, ANSI, AISI, ASTM, JIS, BS, GOST, IS, and drawing-based fasteners |
| Types | Bolts, stud bolts, hex head bolts, socket screws, anchor bolts, U-bolts, J-bolts, foundation bolts, structural bolts |
Nickel & Copper Alloy
| Category | Details |
|---|---|
| Grades | Nickel 200 (UNS 2200), Nickel 201 (UNS 2201), Nickel 205 (UNS 2205) |
| Standard | ASTM / ASME SB 163 / 165 / 167 / 464 / 517 / 619 / 622 / 626 |
| Types | Stud bolts, hex bolts, socket screws, nuts (hex, nyloc, castle, dome), washers (plain, spring, tooth, tab), screws (slotted & Phillips) |
Hastelloy
| Category | Details |
|---|---|
| Grades | Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000 |
| Types | Stud bolts, hex head bolts, socket screws, anchor bolts, U-bolts, J-bolts, T-head bolts, wing screws |
Inconel
| Category | Details |
|---|---|
| Grades | Inconel 600, 601, 625, 625LCF, 686, 718, 800, 825, X-750 |
| Standard | ASTM / ASME SB 163 / 167 / 517 / 704 / 705 |
| Features | Corrosion resistance, high strength, long service life, fine finish |
Monel
| Category | Details |
|---|---|
| Grades | Monel 400, Monel K500 |
| Standard | ASTM / ASME SB 564 |
| Features | Optimum strength, corrosion resistance, long service life, fine finish |
Titanium
| Category | Details |
|---|---|
| Grade | Grade 1, 2, 3, 4, 5, 7, 9, 23 |
| Types | Stud bolts, hex head bolts, socket screws, anchor bolts, U-bolts, J-bolts, eye bolts, foundation bolts, structural bolts |
Stainless Steel Fasteners Product Range
| Category | Details |
|---|---|
| Bolts & Screws | Hexagon head bolt, hexagon head screw, socket cap screw, button head, countersunk, flange bolt, wood screw, dowel screw |
| Nuts | Square nuts, square weld nuts, hexagon weld nuts, thick nyloc nuts |
| Rods | Threaded rods |




