Stainless Steel Square Nuts supplier

Stainless Steel Square Nuts

Metric Stainless Steel Square Nuts manufacturers in India

Get Free quote to buy Stainless Steel Square Weld Nuts & Socket Set For Square Nuts. Union Square Nuts at best price in Mumbai, India

Stainless Steel Square Nuts
Stainless Steel Square Nuts
Metric Stainless Steel Square Nuts
Metric Stainless Steel Square Nuts
Stainless Steel Square Weld Nuts
Stainless Steel Square Weld Nuts

Metric Square Nuts for all purposes: from Union Square Nuts to A2-70 Square Nuts. 

We have supplied A2 Stainless Steel Square Nuts to more than 30 countries in Europe, Far East Asia and Middle east. Siddhagiri Metals has become No.1 choice as trusted A4 Stainless Steel Square Nuts supplier and distributor in The Philippines, Bahrain, Poland, Qatar, Singapore, Malaysia, South Africa, Sharjah, Sydney, Sri Lanka, Australia, Saudi Arabia, Dubai, Abu Dhabi, Doha Qatar, Europe, Germany, Spain, Southampton, Scotland, Thailand, Cape Town & New Zealand.

In last 5 years we have supplied Stainless Steel Square Nuts in Al Quoz, Ajman, Jebel Ali, Belgaum, California, Chicago, Houston Tx, Indiana, Ireland, Italy, Johannesburg, New Jersey, Kuwait, Melbourne, Mississauga, Mexico, Mussafah, Oman, Peenya, Pretoria, Penang, Port Elizabeth & Czech Republic.

Stainless Steel Square Nuts

Union Square Nuts
Union Square Nuts
Socket Set For Square Nuts
Socket Set For Square Nuts
Metric Square Nuts
Metric Square Nuts
A2 Stainless Steel Square Nuts
A2 Stainless Steel Square Nuts

SS Square Nuts specifications

Grade 18-8 Stainless Steel, 4.8, 8.8, A2, A4, A2-70; A4-70; A4-80 Square Nuts
DIN standard DIN 934, DIN 982, DIN 985, DIN 936, DIN 929, DIN 1587, DIN 439, M3-M8 DIN557 SS304 Square Nut
British standards BS 57
Stainless Steel Square Nuts Size
  • Cold Froging : M2-M24
  • Hot forging M24-M100, 1-1/2” Dia, up to 1100mm lg
  • Machining and CNC for Customized connecting element: up to M100 / 4” Dia, up to 1500mm lg

Stainless Steel Square Nuts M2, M3, (M3.5), M4, M5, M6, M8, M10, M12, (M14), M16, (M18), M20, (M22), M24, (M27), M30, M33, M36, M42, (M45), M48 to M160 and Custom Sizes

Length 3 mm to 200 mm
Stainless Steel Threads: Metric, Metric Fine, BSW, UNF, UNC, BA, BSF and BSCY (cycle) threads or as required
  • ISO 4035
  • ISO 14585C ~DIN 7981C
  • DIN 7973C ~ISO 1483
  • DIN 7983C ~ISO 7051
  • ANSI B18.3.1M
  • ASME B18.6.3
  • GB/T5782, GB/T5783, GB5783

DIN, ISO, JIS, GB, IS, BS, ASTM and all International Standards
ANSI – American National Standards Institute

DIN Standard B.S. DIN 933, DIN 931, DIN 934, DIN 912, DIN 603, DIN 6923, DIN 970, DIN 7981, DIN 7982, DIN916, DIN 913, DIN 7985
UTS – Unified Thread Standard UNC, UNF, UNEF, UNS, NPT, NPTF
Dimensions ASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded.
Tolerance +/-0.01mm to +/-0.05mm
Head drive: Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
Type Pan/ Round/ Oval/ countersunk/ Truss head
Head Pan head, flat head, oval head, hex head, phillips head
Finishing: Zinc (yellow, white, blue, black), black oxide
Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated
Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET
Finish Per ASTM A380/A380M
Production process Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing
Origin and service-region: European
Origin of Stainless Steel Square Nuts are Western European. However projects with eastern origin are possible on request.
Surface Coating:
  • Ptfe Coated Square Nuts
  • Hot Dipped Galvanizing Square Nuts
  • Phosphate Square Nuts
  • Teflon Square Nuts
  • Xylon Square Nuts
  • Zinc Phosphate Square Nuts
  • Manganese Phosphate
  • Zinc Electro Plating (Hexavalent or Trivalent Chrome)
  • ZAC (Zinc Alluminium Flake Coating)
  • Cadmium Square Nuts

All surface finishes can be supplied, including Zinc, Galvanised, Sherardized, Electroless Nickel, Dacromet, Geomet & PTFE.

Surface treatment
  • Polish
  • Passivation
  • Anodizing
  • Sand blasting
  • Heat-disposing
  • Hot-dip galvanizing
  • Rust preventive oil
  • Black oxide coating
  • Electroplating (color, blue, white, black zinc, Ni, Cr, tin, copper, silver)
Top Manufacturers SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc.
Stainless Steel Square Nuts Packing: IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
Why choose us?
  • Best Price in India and compare to China
  • Professional technical team
  • High precision threads
  • Strong production line
  • Siddhagiri Metals will be your reliable partner
MOQ 5 pieces
Test Certificate:
  • Manufacturer Test Certificate as per EN 10204 / 3.1,
  • Tensile testing to ISO 898-1
  • Nut proof load testing to ISO 898-2
  • Suitability for preloading to EN 14399-2
  • Suitability test for calibrated preload to EN 14399-10
  • Charpy Impact testing in accordance with ISO 148-1
  • Hardness testing to ISO 6508-1
  • Tri-Roll Thread Comparators
  • Calibrated gauges and tools
Free Samples Yes
Delivery time Regular product is about 7-15 days, custom product will according to special requirement
Payment Terms T/T, Paypal, Western Union, L/C or Trade Assurance 30% deposit & balance before shipping
Other available material
  • Stainless Steel Square Nuts: SUS201, SUS304, SUS316, SUS410
  • Brass Square Nuts: C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200CuZn37), C28000(CuZn40)
  • Bronze Square Nuts: C51000, C52100, C54400 etc
  • Aluminum Square Nuts: Al6061, Al6063 etc
  • Aluminum Alloy Square Nuts: Al6061, Al6063 etc
  • Titanium and Titanium Alloy Square Nuts: TAD, TA1-TA8, TB2, TC1-TC10
  • Alloy steel Square Nuts: SCM435, C10B21, C10B33
Stainless Steel Square Nuts dealers & distributors are located in

Mumbai, Ludhiana, Ahmedabad, Gujarat, Chennai, Bangalore, India

Uses & application Railway, Wind tower, Nuclear power, Automotive industry, Construction, Electronic industry

Stainless Steel Square Nuts Price List

Thread / Dia Size Price in USD
#4-40 $6.64 / pkg. of 50
#6-32 $6.75 / pkg. of 50
#8-32 $7.78 / pkg. of 50
#10-24 $8.19 / pkg. of 50
1/4"-20 $571.03 / pkg. of 3,025

Please note: Price is subject to change without any prior notice. This is just an approx price list in India.

Are you searching reliable & trusted Stainless Steel Square Weld Nuts supplier & distributor in USA, UK, South Africa, Malaysia, Singapore & UAE?

You have come to the right place. These Square Nuts are highly resistant against any form of acidic, oxidization or contact with any material that leads to corrosion. Speak us at +91-22-2386 5529 / 6610 9206 for more detail.

Square Nuts for sale

Stainless Steel Square Nuts Material Grades

18-8 Stainless Steel Square Nuts 8.8 Square Nuts
4.8 Square Nuts A2 Square Nuts
A4 Square Nuts A2-70 Square Nuts
A4-70 Square Nuts A4-80 Square Nuts
A193 B6 (410) Square Nuts A193 B8C (347) Square Nuts
18-8 Stainless Steel Square Nuts 410 Stainless Steel Square Nuts
304 Stainless Steel Square Nuts 304L Stainless Steel Square Nuts
304H Stainless Steel Square Nuts 310 Stainless Steel Square Nuts
316 Stainless Steel Square Nuts 316H Stainless Steel Square Nuts
316L Stainless Steel Square Nuts 317 Stainless Steel Square Nuts
317L Stainless Steel Square Nuts 321 Stainless Steel Square Nuts
347 Stainless Steel Square Nuts 904L Stainless Steel Square Nuts
A193 B8T (321) Square Nuts Duplex 2205 Square Nuts
17-4 PH Square Nuts 316 Stainless Square Nuts

Nuts as per British Standard Specification

BS 1083 Thin Hex Jam Nut BS 1083 Hex Nut
BS 1083 Full Hex Nut BS 1083 Hex Locking Nut with Nylon Insert (Type T)
BS 1083 Hex Locking Nut with Nylon Insert (Type P)  

Find dedicated worldwide distributors:

We have our dealers & distributors globally to fulfill all your requirement of Square Nuts
  • Courbevoie
  • Jeddah
  • Hanoi
  • Riyadh
  • Baroda
  • Chennai
  • Ahmedabad
  • Ranchi
  • Faridabad
  • Chiyoda
  • Bangkok
  • Perth
  • Sharjah
  • Ahvaz
  • Ankara
  • Nashik
  • Petaling Jaya
  • Rajkot
  • Jakarta
  • Seoul
  • Jamshedpur
  • Mumbai
  • Bhopal
  • Algiers
  • Moscow
  • Granada
  • Busan
  • New York
  • Rio de Janeiro
  • Singapore
  • Edmonton
  • Al Jubail
  • London
  • Dubai
  • Abu Dhabi
  • Melbourne
  • Sydney
  • Al Khobar
  • Madrid
  • Calgary
  • Santiago
  • Lahore
  • Cairo
  • Gurgaon
  • Noida
  • Surat
  • Visakhapatnam
  • Navi Mumbai
  • Brisbane
  • Lagos
  • Karachi
  • Port-of-Spain
  • Thane
  • Houston
  • New Delhi
  • Ho Chi Minh City
  • Kolkata
  • Ernakulam
  • La Victoria
  • Caracas
  • Doha
  • Ludhiana
  • Secunderabad
  • Hong Kong
  • Mumbai
  • Milan
  • Dammam
  • Kuala Lumpur
  • Geoje-si
  • Ulsan
  • Atyrau
  • Aberdeen
  • Bogota
  • Indore
  • Montreal
  • Toronto
  • Vadodara
  • Hyderabad
  • Nagpur
  • Thiruvananthapuram
  • Coimbatore
  • Kuwait City
  • Manama
  • Los Angeles
  • Pune
  • Bengaluru
  • Dallas
  • Mexico City
  • Kanpur
  • Jaipur
  • Chandigarh
  • Colombo
  • Howrah
  • Vung Tau
  • Pimpri-Chinchwad
  • Muscat
  • Haryana
  • Istanbul
  • Gimhae-si & Tehran.

Location wise estimated shipping information:

Country Days Country Days
Malaysia 15 Poland 15
USA 45 Canada 45
Saudi Arabia 15 Qatar 15
Australia 30 UK 35
UAE 15 Thailand 20
Bahrain 15 Kenya 40
Iran 7 Singapore 14
Vietnam 20 Albania 20
Italy 40 India 7
Zambia 40 Egypt 40
South Africa 40 Australia 40
Namibia 40 Indonesia 20
Uganda 40 Angola 40
Nigeria 40 Ethiopia 40
Turkey 30 Tanzania 30
Libya 40 Syria 40
Kazakhstan 20 Algeria 20

Also Check
We offer Stainless Steel Square Nuts & Metric Stainless Steel Square Nuts at factory rate
Buy Stainless Steel Square Weld Nuts and A2 Stainless Steel Square Nuts from manufacturers and distributors in UK, UAE and USA.