Flanged Hex Head Self Tapping Screw INCH - 7216037100

INR 1300/kg

3.5MM CORTICAL SELF TAP SCREW 

INR 600/ Pcs

A2 Pozi CSK Self Tapping Screw

INR 1200/Kg

ANSI - Stainless Steel Self Tapping Screw American Standard 

ANSI B18.6.4

DIN - Stainless Steel Self Tapping Screw German Standard 

DIN 7504, DIN 7982, DIN 7971, DIN 912

ISO Standard SS 316 A4-80 Self Tapping Screw

ISO 1479

SAE Specification

• Self Tapping Screw: SAE J429

Stainless Steel 304 Self Tapping Screw Size Metric

• Dia: M10 - M110
• Length: 12 - 1200MM

AISI 410 Stainless Steel Self Tapping Screw Size Inch

• Dia: 1/2" - 4.0"
• Length: 1/2" - 52"

Stainless Steel Self Tapping Screw International Specification

IS, ANSI, ASTM, DIN, ISO, JIS, GB, ASME, BS, UNI, CSN, EU, IFI, PN, 

Self Tapping Screw Standard

• American ASME
• Indian IS
• International ISO
• American SAE
• German DIN
• Spanish CSN
• British BS
• Italian UNI
• Polish PN
• European EU

8.8 Grade Self Tapping Screw Standard Sizes

M10, M4, M16, M36 M2.5, M6, M30, M12, M8, M14, M2, M3, M20, M24, M5 to M160

ASTM A193 Grade B7m Self Tapping Screw Threads

Unified national coarse (UNC), Unified national fine (UNF), Unified national extra fine (UNEF), UNJC and UNJF threads, UNK threads, UNR threads, Constant-pitch threads

310 Stainless Steel Self Tapping Screw Head Drive

Phillips, Slotted, Phillips/Slot, Six-Lobe

Self Tapping Screw Head Type

• Slotted
• CSK
• Flat Head
• Phillips
• Pozi drive
• Square recess
• Hex
• Torx head
• Truss Head
• Pan Head
• Button Head
• Flange Head
• Socket Head
• Bugle Head
• Oval/ Raised Head

MTC (Manufacturer Test Certificate)

EN 10204 / 3.1

ASTM A193 Grade B8 Self Tapping Screw Production Process

• M2-M24: Cold Forging, Hot forging 
• M24-M100, machining and CNC for Customized connecting element

SA 193 Gr B8m Self Tapping Screw Packing

• Wooden Pallet, Canton, Carton / Small Box or as required
• Carton size : 36* 24 *16 CM & 36 *24 *12 CM  or as required
• Pallet size: Standard Euro Pallet 110* 80 *90 CM

Free Sample

Yes if we have in stock

Payment Terms

Paypal, Western Union, T/T (Telegraphic Transfer or Wire Transfer), L/C or Trade Assurance 30% deposit & balance before shipping

Preferred Self Tapping Screw Drawing Formats

JPEG, PDF, CAD, STP, IGS

Manufacturing Process

• Heading
• Machining
• Threading
• Heat treatment
• Plating
• Baking
• QA
• Package
• Shipping

Delivery Time

7-15 working days as usual, It will based on the detailed order quantity.

Port of Dispatch

Mumbai or Kalamboli ports in Maharashtra state of India

Self Tapping Screw Plating Specifications

• ASTM A153 Zinc coating (hot dip)
• ASTM B695 zinc coating
• ASTM F1941 Electrodeposited coatings (Zinc plating).
• ASTM F2329 Zinc coating, hot dip

Self Tapping Screw Grades

• Self Tapping Screw SS 304
• 316 Stainless Steel Self Tapping Screw
• A2 70 Self Tapping Screw
• A4 70 Self Tapping Screw

Carbon Steel Self Tapping Screw

AISI 1018, AISI 1045, AISI 1117, AISI 12L14, AISI 1215, ASTM A36 Self Tapping Screw, ASTM A29, A108, A549, SAE J429, ASTM A307 Grade A/ B/ C

High Tensile Self Tapping Screw

Grade 4.8, grade 8.8, grade 10.9, grade 12.9, grade 4.6, Grade 5.8, Grade 9.8 Self Tapping Screw

Stainless Steel Self Tapping Screw

SS 201, SS 303, SS 304, SS 304L, SS 316, SS 316L, 316H, SS 317L, SS 321, SS 304H, SS 310, SS 410, 347, SS 420 Self Tapping Screw, 904L, 18-8 Stainless Steel, Black Stainless Steel, A2 -70, A2 -80, A4 -70, A4 -80 Self Tapping Screw, A193 B8C (347), A193 B8T (321), A193 B6 (410)

Martensitic Stainless Steel Self Tapping Screw

15-5 PH (UNS S15500), 17-4 PH (UNS S17400), 17-7 PH (UNS S17700)

ASTM A193 Self Tapping Screw

ASTM A193 B6, B7, B7m, B8T, SA 193 B8, B8 Class 1/ Class 2, B8M Class 2, A193 B16, SA 193 Grade B6X Self Tapping Screw

ASTM A449 Self Tapping Screw

ASTM A449 Type 1 (Plain carbon steel, alloy steel, carbon boron steel, alloy boron steel)

ASTM F593 Self Tapping Screw

303, 304, 304L, 305, 384, XM1, 18-9LW, 302HQ, 303Se, 316, 316L, 321, 347, 430, 430F, 410, 416, 416Se, 431, 630 (17-4) (Austenitic, Ferritic, Martensitic & Precipitation Hardening)

All ASTM Standard of Self Tapping Screw

ASTM A320, A325, A36, A320 L7 Self Tapping Screw, L7m, A320 Grade B8, A320 B8m, A307, A540, A563, A354, A490, A593, F593C, F593D, F593G Self Tapping Screw

ASTM F3125 Heavy hex structural bolts

This includes A325, A325M, A490, A490M, F1852, and F2280 heavy hex structural bolts, A325 Type 1, Type 2, Type 3

Alloy Steel Self Tapping Screw

AISI 4140, AISI 4130, ASTM A193 B7/ B8 / B8M/ B8 Class 2/ B8M Class 2, ASTM A320 L7/ L43

Spring Steel Self Tapping Screw

C55S, C60S, C67S, C75S, C100S, 51CrV4, 80CrV2 Self Tapping Screw

Brass Self Tapping Screw

3602 / 2604 / H59 / H62, C36000 , C37700 ( HPb59), C38500 ( HPb58), C27200 (CuZn37), C28000 (CuZn40), Copper (99% Cu)

Free Cutting Steel Self Tapping Screw

1213, 12L14,1215

Aluminum Self Tapping Screw

Al6061, Al6063, 5052 /6061/ 6063 / 2017 / 7075

Titanium Self Tapping Screw

ASTM B348 / ASME SB348, Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7 Self Tapping Screw
 UNS  R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5

Copper Self Tapping Screw

T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc

Copper Nickel Self Tapping Screw

ASTM / ASME SB 151, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640

Inconel Self Tapping Screw

ASTM B166 / ASME SB 166, Inconel Alloy 600 (UNS No. N06600), 601, 625 (UNS No. N06625), 718, 783, 690, x750 Self Tapping Screw

Hastelloy Self Tapping Screw

ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Self Tapping Screw

Incoloy Self Tapping Screw

ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Self Tapping Screw, ASTM A453 Grade 660, ASTM A638 grade 660 Type 1, ASTM A286 Grade 660

Monel Self Tapping Screw

ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)

Nickel Self Tapping Screw

ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC

Alloy 20 Self Tapping Screw

ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3

Duplex Steel Self Tapping Screw

Duplex 2205, UNS S31803 / S32205 A479 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 Self Tapping Screw

Super Duplex Self Tapping Screw

Super Duplex 2507, UNS S32750 / S32760 A479 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 Self Tapping Screw

254 Smo Self Tapping Screw

ASTM A479 / ASME SA479, SMO 254/6Mo, UNS S31254, DIN 1.4547

Nimonic Self Tapping Screw

Nimonic 75, Nimonic 80A, Nimonic 90

Phosphor bronze Self Tapping Screw

PB102 (CW451K / C51000), PB104 (CW453K / C52400), PB1 (CC481K / C91700), LG1 (CC490K / C84400), LG2 (CC491K / C83600), LB4 (CC494K / C93500), SAE 660 (CC497K / C93200)

Alumunum bronze Self Tapping Screw

CA104 (CW307G / BSB23 / DTD197A), DEF STAN 02-833 (NES 833  / DGS 1043), DEF STAN 02-834 (NES 834 / DGS 1044/ CW301G), C63000 (AMS4640 / CW307G), C63200 (ASTM B150), AB2 (CC333G)

Other Self Tapping Screw material

Tin bronze, Lead bronze, Stellite, Molybdenum, Tantalum, Zirconium, Austenitic Steel, Chromium Vanadium Steel, Super Austenitic Steel, Weathering Steel Self Tapping Screw

• Xylon Coated
• Phosphate Coated
• Hot Dipped Galvanized
• Teflon Coated
• Zinc Coated
• Black Oxide
• Anodizing
• Polish
• Passivation
• Dacroment, Geometry, plated zinc-nickel, anodizing, nickel plated
• Stainless steel Self Tapping Screw: Passivated Self-Colour, Bright Zinc Plated (BZP)

• Hot-dip galvanizing
• Rust preventive oil
• Sand blasting
• Black oxide coating
• Heat-disposing
• Cadmium Coated
• Ptfe Coated (Teflon)
• Zinc white, (yellow, black, blue), black oxide,
• Hot Dip Galvanised (HDG), Sherardized, DACROMET and Mechanically Applied coating
• Electroplating (color, blue, white, black zinc, Ni, Cr, tin, copper, silver)

Nominal Size

A

H

J

T

M

G

N

Phillips
 Driver Size

Head Diameter

Height of Head

Width of Slot

Depth of Slot

Dimensions of Recess

Diameter

Depth

Width

Max.

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

Min.

2
 4
 5
 6
 7*
 8
 9*
 10
 12
 14*
 1/4
 5/16
 3/8
 1/2

.172
 .225
 .252
 .279
 .305
 .332
 .358
 .385
 .438
 .491
 .507
 .635
 .762
 .875

147
 .195
 .220
 .244
 .268
 .292
 .316
 .340
 .389
 .437
 .452
 .568
 .685
 775

.051
 .067
 .075
 .083
 .091
 .100
 .108
 .116
 .132
 .148
 .153
 .191
 .230
 .223

.040
 .055
 .062
 .069
 .076
 .084
 .091
 .098
 .112
 .127
 .131
 .165
 .200
 .198

.031
 .039
 .043
 .048
 .048
 .054
 .054
 .060
 .067
 .075
 .075
 .084
 .094
 .106

.023
 .031
 .035
 .039
 .039
 .045
 .045
 .050
 .056
 .064
 .064
 .072
 .081
 .091

.023
 .030
 .034
 .038
 .041
 .045
 .049
 .053
 .060
 .068
 .070
 .088
 .106
 .103

.015
 .020
 .022
 .024
 .027
 .029
 .032
 .034
 .039
 .044
 .046
 .058
 .070
 .065

.102
 .128
 .154
 .174
 .182
 .189
 .258
 .204
 .268
 .283
 .283
 .365
 .393
 .424

.089
 .115
 .141
 .161
 .169
 .176
 .245
 .191
 .255
 .270
 .270
 .352
 .380
 .411

.063
 .089
 .086
 .106
 .114
 .121
 .146
 .136
 .156
 .171
 .171
 .216
 .245
 .276

.017
 .018
 .027
 .029
 .030
 .031
 .034
 .032
 .036
 .039
 .035
 .061
 .065
 .069

1
 1
 2
 2
 2
 2
 2
 2-3*
 3
 3
 3
 4
 4
 4

P

0.5

0.7

0.8

1

1.25

1.5

1.75

2

2

2.5

2.5

2.5

3

b

l?125mm

12

14

16

18

22

26

30

34

38

42

46

50

54

125>l?200mm

-

-

-

-

28

32

36

40

44

48

52

56

60

l>200mm

-

-

-

-

-

-

-

-

57

61

65

69

73

dk

nominal=max.

5.5

7

8.5

10

13

16

18

21

24

27

30

33

36

min.

5.32

6.78

8.28

9.78

12.73

15.73

17.73

20.67

23.67

26.67

29.67

32.61

35.61

da

max.

3.6

4.7

5.7

6.8

9.2

11.2

13.7

15.7

17.7

20.2

22.4

24.4

26.4

ds

nominal=max.

3

4

5

6

8

10

12

14

16

18

20

22

24

min.

2.86

3.82

4.82

5.82

7.7

9.78

11.73

13.73

15.73

17.73

19.67

21.67

23.67

dw

min.

4.84

6.2

7.7

9.2

12.03

15.03

17.03

19.83

22.83

25.83

28.83

31.61

34.61

e

min.

2.3

2.87

3.44

4.58

5.72

8.01

9.15

11.43

13.72

13.72

16

16

19.44

f

max.

0.51

0.6

0.6

0.68

1.02

1.02

1.87

1.87

1.87

1.87

2.04

2.04

2.04

k

nominal=max.

2

2.8

3.5

4

5

6

7

8

9

10

11

12

13

min.

1.86

2.66

3.32

3.82

4.82

5.82

6.78

7.78

8.78

9.78

10.73

11.73

12.73

r

min.

0.1

0.2

0.2

0.25

0.4

0.4

0.6

0.6

0.6

0.6

0.8

0.8

0.8

s

nominal

2

2.5

3

4

5

7

8

10

12

12

14

14

17

min.

2.02

2.52

3.02

4.02

5.02

7.025

8.025

10.025

12.032

12.032

14.032

14.032

17.05

max.

2.1

2.6

3.1

4.12

5.14

7.175

8.175

10.175

12.212

12.212

14.212

14.212

17.23

t

nominal

1.5

2.3

2.7

3

3.8

4.5

5

5.3

5.5

6.5

7.5

8

8

min.

1.38

2.18

2.58

2.88

3.62

4.35

4.85

5.15

5.35

6.32

7.32

7.82

7.82

max.

1.62

2.42

2.82

3.12

3.95

4.65

5.15

5.45

5.65

6.68

7.68

8.18

8.18

v

max.

0.3

0.4

0.5

0.6

0.8

1

1.2

1.4

1.6

1.8

2

2.2

2.4

Size

ST2.9

ST3.5

ST3.9

ST4.2

ST4.8

ST5.5

ST6.3

6.5

0.4

0.65

9.5

0.51

0.79

1.05

1.22

1.85

13

0.63

0.97

1.27

1.46

2.2

3.2

3.9

16

0.74

1.12

1.46

1.67

2.5

3.6

4.44

19

0.85

1.27

1.65

1.88

2.8

4

4.98

22

0.96

1.42

1.84

2.1

3.1

4.38

5.52

25

1.07

1.57

2.03

2.3

3.4

4.76

6.06

32

1.95

2.48

2.8

4.1

5.67

7.32

38

1.6

2.25

2.9

4.7

6.45

8.4

45

2.6

3.35

5.4

50

2.85

3.7

5.9

Material

designation

En no.

C

Si

Mn

Cr

Mo

Ni

Altri

%

≤ %

≤ %

%

%

%

%

X 5Cr Ni 1810

1.4301

≤
 0.07

1.0

2.0

17.5
 to
 19.5

-

8.0
 to
 10.5

-

A 2

X 2 Cr Ni 1811

1.4306

≤
 0.03

1.0

2.0

18.0
 to
 20.0

-

10
 to
 12.0

-

X 8 Cr Ni 19/10

1.4303

≤0.07

1.0

2.0

17.0
 to
 19.0

-

11.0
 to
 13.0

-

17.0

9.0

A 3

X 6 Cr Ni Ti 1811

1.4541

≤

1.0

2.0

to

-

to

Ti ≥ 5 X

0.10

19.0

12.0

% C

A 4

X 5 Cr Ni Mo 1712

1.4401

≤
 0.07

1.0

2.0

16.5
 to
 18.5

2.0
 to
 2.5

10.0
 to
 13.0

-

X 2 Cr Ni Mo 1712

1.4404

≤0.03

1.0

2.0

16.5
 to
 18.5

2.0
 to
 2.5

10
 to
 13

-

16.5

2.0

10.5

A 5

X 6 Cr Ni Mo Ti 1712

1.4571

≤

1.0

2.0

to

to

to

Ti ≥ 5 X

0.10

18.5

2.5

13.5

% C

Steel group

Steel grade

Strength class

Tensilestrength

Screws 0.2 % yield strength

Elongation at fracture

R m1)
 N/mm2

R 0.21 )P
 N/mm 2

A2 )

min.

min.

min.

50

500

210

0.6d

A1, A2, A3

Austenitic

A4 and A5

70

700

450

0.4 d

80

800

600

0.3 d