Metric & exhaust manifold flange nuts suppliers.

UNF flange nuts, cylinder head flange nuts, wide flange nuts shipper in Mumbai.

Stainless steel flange nuts Manufacturers in India

Stainless steel flange nuts

Metric flange nuts Manufacturer in India

Metric flange nuts

grade 8 flange nuts manufacturers in India

Grade 8 flange nuts

Finest grades of swivel flange nuts, wing flange nuts & M8 stainless steel flange nuts.

Flange nut is a type of nut that has a wide flange at one end acting as an integrated washer. The flange of stainless steel flange nuts serves in distributing the pressure of the nut over the part being secured, thus reducing the possibility of damage to the part.  Metric flange nuts are less likely to loosen as a result of an uneven fastening surface. These nuts are mostly hexagonal in structure and are made up of hardened steel and usually coated with zinc.
We manufacture and supply highest quality exhaust manifold flange nuts,  UNF flange nuts and other grades of flange nuts. In flange nuts, the flange is usually fixed, and turns with the nut. It may also be serrated to provide a locking action.

Specification of Stainless Steel Flange Nuts
Product name Stainless Steel flange Nuts
Place of Origin India
Stainless Steel flange Nuts Size M2-M60, UNC:1/4”-4”
Stainless Steel flange Nuts Length 6mm-500mm
Specialized manufacturer of Din934 Hex nut, DIN6923 Flange hex nut, DIN985  Nylon lock 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 flange Nuts Application Wind tower, Nuclear power, Railway, Automotive industry, Construction, Electronic industry
Stainless Steel flange 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 flange 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 flange 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
flange Nuts Specifications
  • SAE J995 Mechanical and material requirements for steel flange Nuts.
  • ASTM A194 Carbon and alloy steel flange Nuts for bolts for high pressure and high temperature service
  • ASTM A563 Standard specification for carbon and alloy steel flange Nuts
  • ASTM F594 Stainless steel flange Nuts
Coatings Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
Tolerance of stainless steel flange 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 Lock Nuts ~ Nylon Insert Lock Nuts ~ Serrated Flange Lock Nuts ~ flange Nuts ~ Cap Nuts Stainless Steel ~ T Nuts ~ Hex Rod Coupling Nuts ~ Wing Nuts ~ Square Nuts
Stainless Steel Flange Nuts Grades
  • 310 Stainless Steel Flange Nuts
  • 316H Stainless Steel Flange Nuts
  • 304L Stainless Steel Flange Nuts
  • 317 Stainless Steel Flange Nuts
  • 410 Stainless Steel Flange Nuts
  • 904L Stainless Steel Flange Nuts
  • 316L Stainless Steel Flange Nuts
  • 304H Stainless Steel Flange Nuts
  • 18-8 Stainless Steel Flange Nuts
  • 321 Stainless Steel Flange Nuts
  • 347 Stainless Steel Flange Nuts
  • 317L Stainless Steel Flange Nuts
  • 316 Stainless Steel Flange Nuts
  • 304 Stainless Steel Flange Nuts
Stainless Steel Flange 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 Flange Nuts Dimensions
Stainless Steel Metric Flange Nuts Dimensions
Nominal Nut Size EDP #   A
Flange Dia.
B
Across Flats
C
Across Corners
D
Nut Thickness
E
Minimum Flange Edge Thickness
M5 x 0.8 M05080M Max. Min. 11.81 7.77 
8.00
8.79 
9.25
4.70 
5.00
0.99
M6 x 1.0 M06100M Max. Min. 14.20 10.00 9.78 11.55 
11.05
6.00 
5.70
1.10
M8 x 1.00 M08100M Max. Min. 17.90 13.00 12.73 15.01 
14.38
8.00 
7.60
1.20
M8 x 1.25 M08125M
M10 x 1.25 M10125M Max. Min. 21.80 15.00 14.73 17.32 
16.64
10.00 
9.60
1.50
M10 x 1.50 M10150M
M12 x 1.25 M12125M Max. Min. 26.00 18.00 17.73 20.78 
20.03
12.00 
11.60
1.80
M12 x 1.75 M12175M
M14 x 1.25 M14125M Max. Min. 29.90 21.00 20.67 24.25 
23.35
14.00 
13.30
2.10
M14 x 1.50 M14150M
M14 x 2.00 M14200M
M16 x 1.50 M16150M Max. Min. 34.50 24.00 23.67 27.71 
26.75
16.00 
15.30
2.40
M16 x 2.00 M16200M
M20 x 1.50 M20150M Max. Min. 42.80 30.00 29.16 34.64 
32.95
20.00 
18.90
3.00
M20 x 2.50 M20250M
M24 x 2.00 M24200M Max. Min. 51.73 36.00 34.80 41.57 
39.67
24.00 
22.86
3.60
M24 x 3.00 M24300M
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 lock nuts M-30 to M-72 304 / 304 L 316 / 316 L 310 / 310 S 410 / 431
Hex nylock 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 Flange Stainless Steel 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 Flange Nuts
Threaded flange nuts, plain flange nuts, extra large flange nuts at best affordable price.
  • carbon steel stainless flange hex nut of Higih Quality
    Price: US $0.0372-0.0521 / Piece
    5000 Pieces (Min. Order)
  • Good quality Stainless Steel hexagon nuts with flange
    Price: US $50-1800 / Piece
    1000 Pieces (Min. Order)
  • factory fasteners flange nylon Stainless steel hexagon lock nut
    Price: US $0.02-0.05 / Piece
    20000 Pieces (Min. Order)
  • stainless steel nuts DIN 934 SS304 No China groove nuts/hex nuts/flange nuts
    Price: US $0.04-0.05 / Pieces
    10000 Pieces (Min. Order)
  • High quality stainless steel JIS 1190 hexagon nut with flange
    Price: US $0.001-10 / Piece
    1 Metric Ton (Min. Order)
  • stainless steel 304 316 DIN6923 hexagon serrated flange nut
    Price: US $0.001-0.2 / Piece
    500 Pieces (Min. Order)
  • 304 stainless steel DIN6923 metric flange nuts m6 flange nut
    Price: US $0.02-0.2 / Piece
    1 Piece (Min. Order)
  • stainless steel standard part m4 lock serrated hex flange nut
    Customs Data
    Price: US $900-1500 / Ton
    0.5 Tons (Min. Order)
  • stainless steel flange nut a2 a4
    Price: US $0.005-1 / Piece
    10000 Pieces (Min. Order)
  • OEM stainless steel flange cap nut With Good Service
    Price: US $0.0372-0.0521 / Piece
    5000 Pieces (Min. Order)
  • Stainless steel hex flange metal dome cap nuts
    Price: US $0.002-0.01 / Piece
    30000 Pieces (Min. Order)
  • Stainless Steel Hex Flange Nuts
    Price: US $0.01-0.1 / Piece
    5000 Pieces (Min. Order)
  • Stainless steel metric hex flange stop lock nut
    Price: US $0.1-0.2 / Piece
    1000 Pieces (Min. Order)
  • A2 A4 Stainless Steel Hex Flange Nylon Lock Nut
    Price: US $0.0146-0.214 / Piece
    1000 Pieces (Min. Order)
  • 304 316 A2-70 A4-70 Stainless Steel Hex Flange Nuts
    factory price stainless steel hex nut
    Price: US $0.01-2 / Piece
    1000 Pieces (Min. Order)
  • Factory Price Stainless Steel 316 304 hex flange nut
    Price: US $0.03-0.05 / Piece
    20000 Pieces (Min. Order)
  • M2 M3 M4 M5 M7 M10 M22 M30 A2 A4 A2-70 A2-80 A4-70 A4-80 SS304 SS316 Stainless Steel Hex Flange Nut DIN6923
    Price: US $0.005-0.1 / Piece
    500 Pieces (Min. Order)
  • DIN 6331 Stainless steel hexagon flang nuts
    Price: US $0.02-0.1 / Piece
    5000 Pieces (Min. Order)
  • Made in Taiwan Stainless Steel Brass Aluminium Silicone Bronze Hex Flange Nylon Insert Lock Nuts DIN6923
    Price: US $0.001-0.1 / Piece
    10000 Pieces (Min. Order)
  • Stainless steel titanium hexagon flange nut
    Price: US $0.01-10 / Piece
    100 Pieces (Min. Order)
  • din6923 m14 stainless steel hex flange nut (DIN6923)
    Price: US $0.005-1 / Piece
    10000 Pieces (Min. Order)
  • stainless steel SS304 SS316 Hex Flange Nut DIN6923
    Price: US $0.3-0.8 / Piece
    10000 Pieces (Min. Order)
  • No China hex m14 stainless steel 12 point flange nut
    Price: US $0.01-0.1 / Piece
    5000 Pieces (Min. Order)
  • M4 M5 M6 M8 Carbon Steel Stainless Steel DIN6923 Hex Flange Nuts
    Price: US $0.1-1 / Piece
    10000 Pieces (Min. Order)

Great sale on Flange Stainless Steel Nuts

Stainless Steel Flange Nuts in Stock

stainless steel flange nuts

m10x1.25 flange nuts

stainless steel serrated flange nuts

top lock flange nuts

m8 stainless steel flange nuts

unf flange nuts

metric flange nuts

unc flange nuts

exhaust flange nuts

imperial flange nuts

grade 8 flange nuts

black oxide flange nuts

exhaust manifold flange nuts

plain flange nuts

wide flange nuts

square flange nuts

wing flange nuts

self locking flange nuts

extra large flange nuts

swivel flange nuts

rotating flange nuts

m8 flange nuts

tall flange nuts

cylinder head flange nuts

threaded flange nuts

use of flange nuts

spiralock flange nuts

m10 flange nuts

Huge stock of spiralock flange nuts, top lock flange nuts, m10x1.25 flange nuts & tall flange nuts.