We manufacture and supply a premium range of Stainless Steel Nut-Bolt Fasteners, engineered for high tensile strength and exceptional corrosion resistance. Crafted from superior grades like SS 304 (A2) and SS 316 (A4), our fasteners ensure secure and long-lasting joints in critical industrial applications, including chemical processing, marine environments, and heavy machinery.

Our product portfolio includes Hex Bolts, Allen Bolts, Studs, Nuts, and Washers in various international standards such as DIN, ISO, and ASTM. With precise threading and durable finishes, we provide reliable fastening solutions that withstand vibration, extreme temperatures, and mechanical stress.

Jigna Steel (India)

Leading Stockist and General Supplier of high-strength SS Nut-Bolt Fasteners. Offering a complete range of hex bolts, heavy hex nuts, washers, and stud bolts in various grades for secure industrial fastening.

  • SS 304 (A2) & 316 (A4) Grades
  • High Tensile & Vibration Resistant
  • Metric & Imperial (Inch) Sizes
  • UNC, UNF, BSW & Metric Threads
  • Rust-Proof & Marine Grade

Detailed Specifications

Stainless Steel
SS 304 (A2-70) SS 316 (A4-70) SS 316L (A4-80) SS 310 SS 410 17-4 PH Duplex 2205
Carbon / High Tensile Steel
Grade 4.6 Grade 5.6 Grade 8.8 Grade 10.9 Grade 12.9 (Allen) Hot Dip Galvanized
Alloy Steel (Studs & Bolts)
ASTM A193 B7 A193 B16 A320 L7 ASTM A194 2H (Nuts) Gr. 4 Gr. 7
Other Materials
Brass Copper Silicon Bronze Titanium Gr.2/Gr.5 Hastelloy C276 Monel 400 Inconel 600/625
Types
Hex Bolt Allen Bolt (Socket Head) Stud Bolt U-Bolt Anchor Bolt Hex Nut Nylock Nut Plain/Spring Washer
Size Range
M2 to M100 (Metric) 1/8" to 4" (Imperial) Custom Lengths
Threads & Standards
Metric Coarse Metric Fine UNC UNF BSW DIN 931/933 DIN 912 IS 1367

Our Presence

Primary Stockist

Ready-to-dispatch inventory for urgent project needs.

Direct Importer

Global network sourcing high-grade alloys directly.

General Supplier

A one-stop shop for all industrial piping components.

"Your trusted partner in high-performance steel and industrial components."