Types of Nuts we offer
Hex Nut
Hex Lock Nut
Hex Thick Nut
Hex Nylock Nut
Flange Nut
Dome Nut
Square Nut
Anti Theft Nut
Low Hex Nylock Nut
Standards
DIN
ISO
JIS
ASME
IS
BSW
ASTM
Grades
Austenitic (304,305, 316, 310, 321)
Martensitc (410, 416, 420, 431)
Ferrtic (409 , 430, 439)
Austenitic + Ferritic (Duplex)
Nickel Alloy
Range
DIA: M 3 TO M 16, 1/8" TO 5/8"


Reliable Nut Solutions with Custom Options
Our nuts are designed to deliver secure fastening, durability, and compatibility with a wide range of bolts and threaded rods. We also offer tailored solutions to meet your specific industrial needs.
Customized stainless steel grades and property classes available upon request
Anti-galling coated fasteners for high-friction and high-load applications
Ability to meet non-standard specifications for material, finish, or performance
Engineering support for unique product development and application-specific builds
Built for Every Environment.
Construction
Stainless steel fasteners are essential in construction for strength and durability. They resist corrosion and withstand harsh weather conditions.Raajratna supplies everything from structural bolts to small screws for roofing and woodwork.
Pumps
Submersible pumps and valves operate under high pressure in corrosive environments like underwater or chemical plants. Stainless steel fasteners, especially grades 304 and 316, offer excellent corrosion and temperature resistance. They ensure mechanical stability and long-term integrity in demanding industrial applications.
Marine (Boats, Yachts, Vessels)
Corrosion-resistant stainless steel fasteners designed for long-term durability in saltwater, humidity, and harsh marine conditions.

