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Stainless Steel Hex Head Screws Exporter

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Hex Head Screws

Supplies A Full Range Of Stainless Steel Countersunk Wood Screws, Stainless Steel Countersunk Machine Screws, Ss Countersunk Screws Manufacturer In India At Factory Price In India

Carries A Complete Line Of M4 Stainless Steel Countersunk Screws, Stainless Steel Countersunk Coach Screws, Stainless Steel Countersunk Socket Screws In Mumbai, India

Detailed Information

Prashaant Steel & Alloys specializes in manufacturing large Stainless Steel Hex Head Screws. Among others, the Socket Head Cap Screws we make are common thanks to their superlative quality. At Prashaant Steel & Alloys Building, we are a well-equipped manufacturing facility with state-of-the-art technologies that enable us to produce industry-appreciated Socket Head Cap Screws. At Prashaant Steel & Alloys, we believe in consumer service and so we aim to fulfill our customers’ price and quantity demands and aspirations. Our massive inventory helps deliver bulk orders to our customers in no time. We market our products to various countries around the world and store our Socket Head Cap Screws in appropriate wooden boxes to avoid any damage to our product while shipping. We also include all the documents you require with our packaging. Some of the documents that we provide with our Socket Head Cap Screws are raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc. 

Stainless Steel Hex Head Screws are made in different types, material grades and sizes. The commonality is that the screws have a hexagonal shaped head. This shape helps installation with hex tools. The geometric strength of the head shape allows for these screws to be fitted with high torque values. The Slotted Hex Head Screw has slots in the head through which the tools used to tighten can get a good grip of. The material grades vary as 18-8 steels, A2-70, A2-80, A4-80 and 316 stainless steels. Some are high tensile screws while others are not.

The most used are perhaps the 316 SS Hex Head Cap Screws for the corrosion resistance, strength and the temperature resistance. The 316 screws can handle temperatures up to 870 degrees Celsius. The screws can also withstand chloride ion rich environments such as sea water, marine and beachside outdoor applications. The SS Hex Head Screws can come in cold formed, hot forged or bar stock machined conditions. Depending on the application requirements and the standard specifications, the screw thread type can vary as coarse or fine threaded. The SS hex head wood screws are used with wooden applications. The softer surfaces sometimes do not need to have a pilot hole for the screw to go through. Some of these screws are made self-tapping so that they drill their own pilot hole while installed.

Stainless Steel Hex Head Screw Material Specification Chart

Stainless Steel Screw standard

ISO 14583

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

Stainless Steel Hex Head Screws standard

ISO 10642

Grade

18-8 Stainless Steel, 4.8, 8.8, A2, A4, A2-70; A4-70; A4-80 Hex Head Screws

British standards

BS 57

Stainless Steel Hex Head Screws 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 Hex Head Screws 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, BSW, BSF, UNC, UNF or as required

Standard:

  • ISO 14585C ~DIN 7981C
  • DIN 7973C ~ISO 1483
  • DIN 7983C ~ISO 7051
  • ISO 4762, ISO 2009, ISO 7050, ISO 14587, ISO 14587, ISO 14584, ISO 14582
  • 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

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/ Hex Head/ 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

Stainless Steel Countersunk Screws Material Grades

  • A4 Countersunk Screws
  •  310 Stainless Steel Countersunk Screws
  •  A193 B8T (321) Countersunk Screws
  •  316 Stainless Steel Countersunk Screws
  •  304H Stainless Steel Countersunk Screws
  •  18-8 Stainless Steel Countersunk Screws
  •  4.8 Countersunk Screws
  •  317L Stainless Steel Countersunk Screws
  •  316L Stainless Steel Countersunk Screws
  •  347 Stainless Steel Countersunk Screws
  •  304 Stainless Steel Countersunk Screws
  •  18-8 Stainless Steel Countersunk Screws
  •  17-4 PH Countersunk Screws
  •  A4-70 Countersunk Screws
  •  Stainless Steel Countersunk Concrete Screws
  •  Raised Countersunk Screws
  •  Raised Slotted Countersunk Screws
  •  Raised Phillips Countersunk Screws
  •  Raised Torx Countersunk Screws
  •  Pozi Raised Countersunk Screws
  •  Fine Pitch Socket Countersunk Screws
  • 304L Stainless Steel Countersunk Screws
  •  316H Stainless Steel Countersunk Screws
  •  A193 B6 (410) Countersunk Screws
  •  904L Stainless Steel Countersunk Screws
  •  A4-80 Countersunk Screws
  •  Duplex 2205 Countersunk Screws
  •  410 Stainless Steel Countersunk Screws
  •  A2 Countersunk Screws
  •  A2-70 Countersunk Screws
  •  316 Stainless Countersunk Screws
  •  8.8 Countersunk Screws
  •  A193 B8C (347) Countersunk Screws
  •  321 Stainless Steel Countersunk Screws
  •  317 Stainless Steel Countersunk Screws
  •  Black Japanned Countersunk Screws
  •  Metric Socket Countersunk Screws
  •  Torx Countersunk Screws
  •  Pozi Countersunk Screws
  •  Slotted Countersunk Screws
  •  Phillips Countersunk Screws
  •  Imperial Socket Countersunk Screws

Dimensions of Stainless Steel Countersunk Screw

Nominal size

Body Dia

Thread Pitch

Hex Socket Size

Max Cone Dia

Head Dia

Head Height

Soc. length

 

D(max)

D(min)

 

J

A1

A_max

A_Min

H

K

M3

3.00

2.86

0.5

2,0

6,72

6,00

5,82

1,86

1,05

M4

4.00

3.82

0.70

2,5

8,96

8,00

7,78

2,48

1,49

M5

5.00

4.82

0.8

3,0

11,2

10,00

9,78

3,1

1,86

M6

6.00

5.82

1.0

4,0

13,44

12,00

11,75

3,72

2,16

M8

8.00

7.78

1.25

5,0

17,92

16,00

15,73

4,96

2,85

M10

10.00

9.78

1.5

6,0

22,4

20,00

19,67

6,2

3,60

M12

12.00

11.73

1.75

8,0

26,88

24,00

23,67

7,44

4,35

M16

16.00

15.73

2.0

10,0

33,6

32,00

29,67

8,8

4,89

M20

20.00

19.67

2.5

10,0

40,32

40,00

35,61

10,16

5,49

Size Chart of Stainless Steel Countersunk Screw

LENGTHS

#2

#3

#4

#5

#6

#8

#10

#12

1/4″

5/16″

3/8″

1/8

0.40

0.55

0.70

1.1

1.4

3/16

0.50

0.70

0.90

1.2

1.5

2.5

3.9

1/4

0.60

0.80

1.00

1.4

1.7

2.8

4.3

5.6

8.5

5/16

0.60

0.90

1.20

1.5

1.9

3.1

4.6

6.1

9.1

16.7

3/8

0.70

0.90

1.30

1.7

2.1

3.4

5.0

6.5

9.8

17.7

29.2

7/16

0.80

1.00

1.50

1.9

2.2

3.6

5.4

6.9

10.4

18.8

30.7

1/2

0.80

1.10

1.60

2.0

2.4

3.9

5.8

7.4

11.1

19.8

32.2

9/16

0.90

1.20

1.70

2.2

2.6

4.2

6.2

7.8

11.7

20.9

33.6

5/8

1.00

1.30

1.80

2.3

2.8

4.5

6.6

8.3

12.4

21.9

35.1

3/4

1.10

1.50

2.10

2.6

3.2

5.0

7.3

9.2

13.6

24.0

38.0

7/8

1.30

1.70

2.30

3.0

3.5

5.6

8.1

10.1

14.9

26.1

41.0

1″

1.40

1.90

2.50

3.4

3.9

6.2

8.9

11.0

16.1

28.8

44.0

1-1/8″

1.50

2.00

2.80

3.8

4.3

6.7

9.6

11.9

17.4

30.2

47.0

1-1/4″

1.60

2.20

3.00

4.1

4.6

7.3

10.4

12.8

18.7

32.3

49.8

1-1/2″

1.80

2.50

3.50

4.7

5.3

8.3

11.9

14.7

21.2

36.5

55.8

1-3/4″

2.10

2.90

4.00

5.3

6.1

9.4

13.5

16.5

23.7

40.7

61.7

2″

2.40

3.30

4.50

6.0

6.8

10.6

15.0

18.3

26.2

44.8

67.6

2-1/4″

2.60

3.60

5.00

6.7

7.6

11.8

16.6

20.1

28.8

19.0

73.5

2-1/2″

2.80

3.90

5.50

7.3

8.3

12.9

18.1

22.0

31.3

53.2

79.5

2-3/4″

3.10

4.30

6.00

7.9

9.1

13.9

19.7

23.8

33.9

57.3

85.3

3″

3.40

4.70

6.50

8.6

9.8

15.0

21.2

25.6

36.4

61.5

91.3

Stainless Steel Countersunk Screw Application

  •  Countersunk Screw uses in Petrochemicals
  •  Countersunk Screw uses in Heat Exchangers
  •  Countersunk Screw uses in Specialty Chemicals
  •  Countersunk Screw uses in Pharmaceuticals
  •  Countersunk Screw uses in Gas Processing
  •  Countersunk Screw uses in Aircraft Exhaust Manifolds
  •  Countersunk Screw uses in Off-Shore Oil Drilling Companies
  •  Countersunk Screw uses in Pharmaceutical Equipment
  •  Countersunk Screw uses in Sea Water Equipment
  •  Countersunk Screw uses in Power Generation
  •  Countersunk Screw uses in Spiral Welded tube for burner pipes and flues

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