M4 flat square nuts, fine thread square nuts supplier.

UNF square nuts, M3 square nuts & heavy square nuts shipper.

fine thread square nuts  Manufacturers in India

Fine thread square nuts

m4 flat square nuts Manufacturer in India

M4 flat square nuts

Stainless steel square nuts  manufacturers in India

Stainless steel square nuts

Top class small square nuts, metric stainless steel square nuts grades.

Stainless steel nut is a four-sided nut. Square nuts ( M4 flat square nuts ) have a greater surface in contact with the structure being fastened, therefore they provide greater resistance to loosening, also greater resistance to tightening. M3 square nuts likely to become rounded-off after repeated loosening or tightening cycles. We are the leading manufacture and supplier of stainless steel square nuts in India. Our M4 flat square nuts is suitable for every purpose. Cost effective unf square nuts & fine thread square nuts.

Specification of Stainless Steel Square Nuts
Product name Stainless Steel Square Nuts
Place of Origin India
Stainless Steel Square Nuts Size M2-M60, UNC:1/4”-4”
Stainless Steel Square Nuts Length 6mm-500mm
Specialized manufacturer of Din934 Hex nut, DIN6923 Square hex nut, DIN985  Nylon Square nut, DIN1587 Cup nut, DIN315 Wing nut, Main products are Stainless steel bolts and nuts, SS 304 bolts and nuts, 304 Nuts and bolts, 304 bolt nut, 304 nut bolt, 316 Bolts and nuts, 316 hex nuts, 316S31 bolts and nuts.
Standard DIN934 DIN936 DIN439 DIN555 A194 2H ASTM A563
Grade 4, 8, 10, AISI 2, AISI 5, AISI 8
Stainless Steel Square Nuts Application Wind tower, Nuclear power, Railway, Automotive industry, Construction, Electronic industry
Stainless Steel Square Nuts Material 18-8 Stainless Steel, Stainless steel 201, stainless steel ss 304/ SS316 A2/A4, SS201, SS303, SS304, SS316, SS316L, SS904L, A2-70; A4-70; A4-80
Thread Requirements ASME B1.1, UNC & UNF, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge)
Finish Per ASTM A380/A380M
Finishing Zinc Plated (Yellow, White, Blue, Black), Hop Dip Galvanized (HDG) phosphorization, Black Oxide, Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated, Brass Plated, Tin Plated, Black Plated, Copper Plated, Gold Plated, Salt fog test
Stock Products Stainless steel: All DIN, GB Standard and part ASNI standard stainless steel Square Nuts, Example: ISO7380, DIN7981, DIN7982, DIN916, DIN913, DIN7985, DIN912
Production technology Cold Forged
Manufacturing Process Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing
MOQ 10 pieces
Delivery time Regular product is about 7-15 days, custom product will according to special requirement
Others OEM, ODM, ±0.03MM tolerance
Surface treatment of stainless steel Square Nuts
  • Passivation
  • Polish
  • Anodizing
  • Sand blasting
  • Electroplating (color, blue, white, black zinc, Ni, Cr, tin, copper, silver)
  • Black oxide coating
  • Heat-disposing
  • Hot-dip galvanizing
  • Rust preventive oil
Square Nuts Specifications
  • SAE J995 Mechanical and material requirements for steel Square Nuts.
  • ASTM A194 Carbon and alloy steel Square Nuts for bolts for high pressure and high temperature service
  • ASTM A563 Standard specification for carbon and alloy steel Square Nuts
  • ASTM F594 Stainless steel Square Nuts
Coatings Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
Tolerance of stainless steel Square Nuts +/-0.01mm to +/-0.05mm
Samples Yes
Production Capacity 2,700,000 pieces per month
Payment Terms T/T, Paypal, Western Union, L/C or Trade Assurance 30% deposit & balance before shipping
Specialized in SS Hex Finished Nuts ~ Hex Jam Nuts ~ Heavy Hex Nut ~ Hex Machine Screw Nuts ~ Stainless Steel Square Nuts ~ Nylon Insert Square Nuts ~ Serrated Square Square Nuts ~ Square Nuts ~ Cap Nuts Stainless Steel ~ T Nuts ~ Hex Rod Coupling Nuts ~ Wing Nuts ~ Square Nuts
Stainless Steel Square Nuts Grade
  • 321 Stainless Steel Square Nuts
  • 310 Stainless Steel Square Nuts
  • 904L Stainless Steel Square Nuts
  • 304H Stainless Steel Square Nuts
  • 18-8 Stainless Steel Square Nuts
  • 316H Stainless Steel Square Nuts
  • 316L Stainless Steel Square Nuts
  • 304L Stainless Steel Square Nuts
  • 317 Stainless Steel Square Nuts
  • 410 Stainless Steel Square Nuts
  • 347 Stainless Steel Square Nuts
  • 317L Stainless Steel Square Nuts
  • 316 Stainless Steel Square Nuts
  • 304 Stainless Steel Square Nuts
Stainless Steel Square Nuts Weight Chart
Size Finished Hex Heavy Hex Finished Jam Heavy Hex Jam Square Heavy Square
1/2″ 3.750 6.540 2.620 4.000 5.780 7.870
5/8″ 7.330 11.900 4.930 6.960 10.800 14.300
3/4″ 11.900 19.300 7.700 11.000 15.400 23.500
7/8″ 19.000 29.700 12.000 16.700 24.500 36.200
1″ 28.300 42.500 17.600 23.500 36.300 51.500
1-1/8″ 40.300 59.200 24.700 32.400 52.500 72.400
1-1/4″ 54.300 78.600 36.100 45.800 70.600 95.500
1-3/8″ 73.000 102.000 47.900 59.300 94.500 125.000
1-1/2″ 94.300 131.000 60.900 74.800 122.000 161.000
1-5/8″ 162.000 91.600
1-3/4″ 151.000 204.000 100.000 114.000
1-7/8″ 241.000 134.000
2″ 224.000 299.000 140.000 165.000
2-1/4″ 419.000 227.000
2-1/2″ 564.000 332.000
2-3/4″ 738.000 429.000
3″ 950.000 545.000
3-1/4″ 1194.000 651.000
3-1/2″ 1526.000 851.000
3-3/4″ 1812.000 1005.000
4″ 2180.000 1200.000
Stainless Steel Square Nuts Dimensions
Stainless Steel Metric Square Nuts Dimensions
Standard Dimension Description Size Threads Finish Material Grade
ISO 4032 12-Point Nuts M-16 to M-100 MM Bright SS 304, SS 316, SS 316L, 316S31
DIN 934 12-Point Nuts M-16 to M-100 MM Bright SS 304, SS 316, SS 316L, 316S31
ANSI B18.2.2 12-Point Nuts 5/8″ to 4″ Unc Bright ASTM A-194 8 , 8M, 8T
BS 1083 12-Point Nuts 5/8″ to 4″ BSW Bright ASTM A-194 8 , 8M, 8T
Fastener Type Diameter Grades Grades Grades Grades
Hex nuts M-30 to M-72 304 / 304 L 316 / 316 L 310 / 310 S 410 / 431
Hex Square nuts M-30 to M-72 304 / 304 L 316 / 316 L 310 / 310 S 410 / 431
Hex nySquare nuts M-30 to M-64 304 / 304 L 316 / 316 L 310 / 310 S 410 / 431
Hex castle nuts M-12 to M-72 304 / 304 L 316 / 316 L 310 / 310 S 410 / 431
Heavy hex nuts M-12 to M-72 304 / 304 L 316 / 316 L 310 / 310 S 410 / 431
Comparision Chart: International Steel Grades for Stainless Steel Square Nuts
Grades European Number ASTM grade UNS British standard DIN
304 1.4301 ASTM A 193 Gr B8 S 30400 BS 970 X 5CrNi1810
304 L 1.4306 ASTM A 320 Ge B8 S 30403 BS 970 X 2CrNi1911
316 1.4401 ASTM A 193 Gr B8M S 31600 BS 970 X 5 CrNiMo 17 13 2
316 L 1.4404 ASTM A 320 Ge B8M S 31603 BS 970 X 2 CrNiMo 17 13 2
310 1.4841 ASTM A 479 S 31000 BS 970 X 12 CrNi 25 21
310 S 1.4845 S 31008 BS 970 X 12 CrNi 25 21
410 1.4006 S 41000 BS 970 X 10Cr13
431 1.4057 S 43100 BS 970 X 20CrNi172
316S31 1.4401 ASTM A 193 Gr B8M S 31600 BS 970 X 5 CrNiMo 17 12 2
Price List of Stainless Steel Square Nuts
Cost effective imperial square nuts, M6 & 1/4 x 20 square nuts.
  • Stainless Steel Miniature Square Nut Insert
    Price: US $0.01-0.1 / Piece
    10000 Pieces (Min. Order)
  • Wholesale customized m6 galvanized square 304 stainless steel cage nuts
    Price: US $0.053 / Pieces
    50000 Pieces (Min. Order)
  • Wholesale Stainless Steel Customized Zinc Plated Flange Bolt And Square Nut
    Price: US $0.0001-0.092 / Piece
    10000 Pieces (Min. Order)
  • stainless steel 304 316 square blind rivet nut
    Price: US $0.01-0.05 / Piece
    1000 Pieces (Min. Order)
  • High quality stainless steel carbon steel square nut DIN 557
    Price: US $0.001-10 / Piece
    1 Metric Ton (Min. Order)
  • high quality A2 A4 SS304 SS304 stainless steel square nuts m8
    Price: US $0.01-0.8 / Piece
    1000 Pieces (Min. Order)
  • M6 M8 M10 stamping stainless steel mechanical rectangular square nut,stamping square T nuts Customized,Carbon Steel Fasteners
    Price: US $0.03-0.165 / Piece
    1000 Pieces (Min. Order)
  • M4 M5 M6 M8 A2-70 A4-70 Stainless Steel Square Nuts
    Price: US $0.028-0.29 / Piece
    1000 Pieces (Min. Order)
  • factory price stainless steel hex nut
    Price: US $0.01-2 / Piece
    1000 Pieces (Min. Order)
  • Hot sales good price stainless steel hex weld nut m20
    Price: US $0.001-0.8 / Quart
    5000 Quarts (Min. Order)
  • Stainless steel304 Square Nut/welded hex nut
    Price: US $0.01-1 / Piece
    10 Pieces (Min. Order)
  • 304 stainless steel square weld cage nut
    Price: US $0.05 / Pieces
    10000 Pieces (Min. Order)
  • different types of square nut
    Price: US $650-750 / Ton
    200 Kilograms (Min. Order)
  • CNC machined parts precision car wheel lock nut
    Price: US $0.1-99 / Piece
    100 Pieces (Min. Order)
  • Weld nut hexagonal/square DIN 929/DIN 928
    EUR 0.1-1 / Piece
    1 Box (Min. Order)
  • A2,A4 DIN934 nut
    Price: US $0.01-0.8 / Piece
    20000 Pieces (Min. Order)
  • Complete specifications t slot nylon nut
    Customs Data
    Price: US $900-1400 / Ton
    1 Ton (Min. Order)
  • Wholesale Price Good Price China Supplier Hight Quality China Factory Stainless Steel Square Weld Lock Cage Nuts For Furniture
    Price: US $0.001-0.3 / Piece
    10000 Pieces (Min. Order)
  • Factory Price Stainless Steel 316 304 square nut
    Price: US $0.023-0.056 / Piece
    20000 Pieces (Min. Order)
  • Taiwan Aluminum Stainless Steel Self Color DIN standard DIN 928 Square Weld Nuts
    Price: US $0.02-0.3 / Piece
    10000 Pieces (Min. Order)
  • Stainless steel zinc plate square nylock nut
    Price: US $0.002-0.01 / Piece
    30000 Pieces (Min. Order)
  • stainless steel 304 square cage nut M4-M12
    Price: US $0.01-0.05 / Pieces
    1000 Pieces (Min. Order)
  • Factory high quality stainless steel A2 square nut/square thread bolt and nut
    Price: US $0.01-0.35 / Piece
    1000 Pieces (Min. Order)
  • din798 din562 din557 m2 m3 m4 m7 m8 m6 m5 stainless steel thin square nut
    Price: US $0.01-1 / Piece
    1000 Pieces (Min. Order)
  • Competitive price Stainless Steel square cage Floating Nut
    Price: US $0.01-0.05 / Piece
    1 Piece (Min. Order)
  • stainless steel square lock m6 cage nut
    Price: US $0.02-1 / Piece
    10000 Pieces (Min. Order)
  • M3 M3.5 M4 ASTM ansi stainless steel A194 heavy square nut
    Price: US $0.015-0.25 / Piece
    500 Pieces (Min. Order)
  • DIN928 stainless steel 304 316 square weld nuts
    Price: US $0.01-2 / Piece
    1000 Pieces (Min. Order)
  • Professional Production In Stock High Quality Stainless Steel 304 M3 Square Weld Nut
    Price: US $0.1-0.2 / Piece
    1000 Pieces (Min. Order)
  • stainless steel square nut/nuts/bolts/fasteners M20
    Price: US $0.01-1 / Piece
    1000 Pieces (Min. Order)
  • hex 304 stainless steel square threaded nut
    Price: US $0.01-0.5 / Piece
    1 Piece (Min. Order)
  • Hex Lock Carbon Din 557 Square Galvanized Cap Hexagon Dome Flange Serrated Stainless Steel Acorn Nut Din1587
    Price: US $0.001-10 / Piece
    1000000 Pieces (Min. Order)
  • High Quality Stainless Steel 304 Butterfly Square Wing Nut
    Price: US $0.03-0.05 / Pieces
    100 Pieces (Min. Order)
  • DIN 928 m6 Made in Taiwan Stainless Steel high quality Square/round weld nut
    Price: US $0.0025-0.01 / Piece
    100000 Pieces (Min. Order)
  • Stainless Steel Din928 Square Weld Nut
    Price: US $0.01-0.06 / Piece
    1000 Pieces (Min. Order)
  • STAINLESS STEEL SQUARE NYLON INSERT LOCK NUTS WITH GOOD QUALITY
    Price: US $0.1-1 / Piece
    1000 Pieces (Min. Order)
  • M8 M10 A2 A4 stainless steel SS304 SS316 Weld Square Nut DIN928
    Price: US $0.015-0.25 / Piece
    500 Pieces (Min. Order)
  • A2 A4 SS304 SS304 s M20 M16 M12 M10 M8 M6 M4 DIN 557 stainless steel 304 square cage nut
    Price: US $0.063-0.11 / Piece
    2000 Pieces (Min. Order)
  • High quality stainless steel 304 square m6 cage nut
    Price: US $0.01-0.5 / Piece
    5000 Pieces (Min. Order)
  • High quality Stainless steel Square Nuts
    Price: US $0.01 / Piece
    10 Pieces (Min. Order)
  • ansi jis din iso bs gb din 928 stainless steel square weld nuts at reasonable prices , OEM avalable
    Price: US $0.002-0.006 / Piece
    1000 Pieces (Min. Order)
  • Hardware nuts square stainless steel nut bolt of DIN 577
    Price: US $0.001-0.1 / Piece
    1 Piece (Min. Order)
  • DIN557 Square Nuts M5-M20 304 Stainless Steel Class6-10 Carbon Steel Black Zinc Plated HDG
    Price: US $0.01-0.99 / Piece
    1000 Pieces (Min. Order)
  • Stainless steel din 557 square nut high quality
    Price: US $0.01-0.2 / Piece
    1 Piece (Min. Order)
  • M5 Stainless Steel SS304 Square Stamping Nuts
    Price: US $0.003-0.007 / Piece
    10000 Pieces (Min. Order)
  • Stainless Steel Square Weld Nut
    Price: US $0.003-0.5 / Piece
    1 Piece (Min. Order)
  • Stainless Steel Square Weld Nut
    Price: US $0.01-0.1 / Piece
    5000 Pieces (Min. Order)
  • Square Thread Stainless Steel Blind Rivet Nut in Viha Steel Factory
    Price: US $0.001-0.6 / Piece
    10000 Pieces (Min. Order)
  • Manufacturer custom special grade 10.8 stainless steel square nut at Viha
    Price: US $0.1-0.5 / Piece
    10000 Pieces (Min. Order)
  • square nuts M5*11*4.5/cage nut/stainless steel 316 square nut
    Price: US $0.005-0.006 / Piece
    1000 Pieces (Min. Order)

Great sale on Square Stainless Steel Nuts

Stainless Steel Square Nuts in Stock

captive square nuts

small square nuts

metric stainless steel square nuts

flat square nuts

stainless steel square weld nuts

fine thread square nuts

oversized square nuts

large square nuts

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1/4 x 20 square nuts

square end block nuts

vintage square nuts

extra large square nuts

black square nuts

square hole rack nuts

m16 square nuts

square threaded nuts

metric square nuts

unf square nuts

m6 square nuts

imperial square nuts

m3 square nuts

Square hole rack nuts, stainless steel square weld nuts, oversized square nuts on offer at large quantity.