The specification standard used to manufacture the Grade 10.9 Stainless Steel Bolt include medium carbon steel, medium carbon steel alloy and low carbon boron steel.These three grades of steel are heat treated by quenching and tempering the Grade 10.9 Bolt Material. The main features of specified Hex Bolt Class 10.9 include its high tensile strength and good wear resistance.
Table of Content
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Exported 10.9 Grade Bolt to Saudi Arabia as per clients drawing |
These features are the reason why the Grade 10.9 Steel Bolts are used in automotive applications and for bolting large and forged parts.The yield strength of the Class 10.9 Bolt is 940 Mpa and the tensile strength of the Grade 10.9 Nuts is 1040 MPa. Hsfg Bolts Grade 10.9 are characterised by uniformity in their threading, dimensional accuracy as well as their corrosion resistance which is why they are primarily used in applications like construction, Engineering, and structural steelwork in industries such as petrochemicals, defence, railways, and mechanical.
The Grade 10.9 Screw is available in a wide range sizes i.e. - standard, coarse and fine sizes. Besides having variability in their sizes, the Class 10.9 Bolt are available in customizable finishes which are done either as required by the buyer or as required by the end use of the product. The Grade 10.9 Steel Bolts can be coated or plated by finishing the surface of the fastener with Black oxide, White Zinc Plating, Yellow Zinc Plating or they could be Hot Dip Galvanised.
High Tensile Grade 10.9 Fasteners Price List |
Price Per Pcs. |
---|---|
High Tensile Grade 10.9 Socket Head Cap Screw price |
USD $3.10 |
High Tensile Grade 10.9 Allen bolts price |
USD $4.25 |
High Tensile Grade 10.9 Hex head bolts price |
USD $6.05 |
High Tensile Grade 10.9 Nuts price |
USD $1.45 |
High Tensile Grade 10.9 Machine bolts price |
USD $5.10 |
High Tensile Grade 10.9 Screws price |
USD $3.70 |
High Tensile Grade 10.9 Washer price |
USD $1.00 |
High Tensile Grade 10.9 Dowel Pins price |
USD $1.20 |
Grade 10.9 Fasteners Grades |
Grade 10.9 |
Grade 10.9 Fasteners Standard |
ASTM A324, ASME SA324 |
Grade 10.9 Fasteners Size |
Dia M 20 to 100 mm Inch 3/4" to 3.1/2" |
Grade 10.9 Fasteners finish |
Zinc plated / Plain / Hot dip galvanised |
**All measurements in millimeters**
DIA |
M4 |
M5 |
M6 |
M8 |
M10 |
M12 |
M14 |
M16 |
M18 |
M20 |
M22 |
M24 |
M27 |
M30 |
M33 |
M36 |
M39 |
M42 |
M45 |
M48 |
M52 |
Pitch |
0.7 |
0.8 |
1 |
1.25 |
1.5 |
1.75 |
2 |
2.5 |
3 |
3.5 |
4 |
4.5 |
5 |
||||||||
Grade A upto length |
40 |
50 |
60 |
80 |
100 |
120 |
140 |
150 |
Grade A not applicable to these dia’s |
||||||||||||
Head Across Flat (S) Nom = Max Min Grade A Grade B |
7 |
8 |
10 |
13 |
16 |
18 |
21 |
24 |
27 |
30 |
34 |
36 |
41 |
46 |
50 |
55 |
60 |
65 |
70 |
75 |
80 |
6.78 |
7.78 |
9.78 |
12.73 |
15.73 |
17.73 |
20.67 |
23.67 |
26.67 |
29.67 |
33.38 |
35.38 |
Grade A not applicable to these dia’s |
|||||||||
6.64 |
7.64 |
9.64 |
12.57 |
15.57 |
17.57 |
20.16 |
23.16 |
26.16 |
29.16 |
33 |
35 |
40 |
45 |
49 |
53.8 |
510.9 |
63.1 |
68.1 |
73.1 |
78.1 |
|
Head Height (K) Nom Tol + or – Grade A Grade B |
2.8 |
3.5 |
4 |
5.3 |
6.4 |
7.5 |
10.9 |
10 |
11.5 |
12.5 |
14 |
15 |
17 |
18.7 |
21 |
22.5 |
25 |
26 |
28 |
30 |
33 |
0.125 |
0.15 |
0.18 |
0.215 |
Grade A not applicable to these dia’s |
|||||||||||||||||
0.2 |
0.24 |
0.29 |
0.35 |
0.42 |
0.5 |
||||||||||||||||
Across corners e Min Grade A Grade B |
7.66 |
8.79 |
11.05 |
14.38 |
17.77 |
20.03 |
23.36 |
26.75 |
30.14 |
33.53 |
37.72 |
39.98 |
Grade A not applicable to these dia’s |
||||||||
7.5 |
8.63 |
10.89 |
14.2 |
17.59 |
19.85 |
22.78 |
26.17 |
29.56 |
32.95 |
37.29 |
39.55 |
45.2 |
50.85 |
55.37 |
60.79 |
66.44 |
71.3 |
76.95 |
82.6 |
88.25 |
|
Thread Length (b) For lengths < or = 125mm For lengths > 125mm <= 200mm For lengths > 200mm |
14 |
16 |
18 |
22 |
26 |
30 |
34 |
38 |
42 |
46 |
50 |
54 |
60 |
66 |
Not specified as full thread recommended |
||||||
20 |
22 |
24 |
28 |
32 |
36 |
40 |
44 |
48 |
52 |
56 |
60 |
66 |
72 |
78 |
84 |
90 |
96 |
102 |
108 |
116 |
|
33 |
35 |
37 |
41 |
45 |
49 |
53 |
57 |
61 |
65 |
69 |
73 |
79 |
85 |
91 |
97 |
103 |
109 |
115 |
121 |
129 |
|
Major Dia at thread (min) |
3.838 |
4.826 |
5.794 |
7.76 |
9.732 |
11.701 |
13.682 |
15.682 |
17.623 |
19.623 |
21.623 |
23.577 |
26.577 |
29.522 |
32.522 |
35.465 |
38.465 |
41.437 |
44.437 |
47.399 |
51.399 |
Major Dia at thread (max) |
3.978 |
4.976 |
5.974 |
7.972 |
9.968 |
11.966 |
13.962 |
15.962 |
17.958 |
19.958 |
21.958 |
23.952 |
26.952 |
29.947 |
32.947 |
35.94 |
38.94 |
41.937 |
44.937 |
47.929 |
51.929 |
Grade 10.9 Hex Bolts In Bsw/Bsf Threads To Bs 1083-1965
All dimensions in Inches
DIA |
1/4 |
5/16 |
3/8 |
7/16 |
1/2 |
9/16 |
5/8 |
3/4 |
7/8 |
1 |
1 1/8 |
1 1/4 |
1 3/8 |
1 1/2 |
1 3/4 |
2 |
BSW Pitch (TPI) |
20 |
18 |
16 |
14 |
12 |
12 |
11 |
10 |
9 |
8 |
7 |
7 |
6 |
5 |
4.5 |
|
BSF PITCH (TPI) |
26 |
22 |
20 |
18 |
16 |
16 |
14 |
12 |
11 |
10 |
9 |
9 |
8 |
8 |
7 |
7 |
Head Across Flat (S) Min Max |
0.438 |
0.518 |
0.592 |
0.702 |
0.812 |
0.912 |
1.000 |
1.190 |
1.288 |
1.468 |
1.640 |
1.815 |
2.005 |
2.175 |
2.520 |
2.700 |
0.445 |
0.525 |
0.600 |
0.710 |
0.820 |
0.920 |
1.010 |
1.200 |
1.300 |
1.480 |
1.670 |
1.860 |
2.050 |
2.220 |
2.580 |
2.760 |
|
Head height (K) Min Max |
0.166 |
0.208 |
0.250 |
0.292 |
0.333 |
0.365 |
0.407 |
0.480 |
0.563 |
0.636 |
0.710 |
0.790 |
0.880 |
0.960 |
1.110 |
1.270 |
0.176 |
0.218 |
0.260 |
0.302 |
0.343 |
0.375 |
0.417 |
0.500 |
0.583 |
0.666 |
0.750 |
0.830 |
0.920 |
1.000 |
1.170 |
1.330 |
|
Across corners e Max |
0.51 |
0.61 |
0.69 |
0.82 |
0.95 |
1.06 |
1.17 |
1.39 |
1.50 |
1.71 |
1.93 |
2.15 |
2.37 |
2.56 |
2.98 |
3.19 |
Thread Length b Min |
Twice the Dia (2D) |
|||||||||||||||
Major Dia at thread BSW (min) |
0.2427 |
0.3046 |
0.3666 |
0.4285 |
0.4904 |
0.5527 |
0.6147 |
0.7390 |
0.8653 |
0.9897 |
1.1140 |
1.2388 |
1.4879 |
1.7369 |
1.9862 |
|
Major Dia at thread BSW (max) |
0.2488 |
0.3112 |
0.3736 |
0.4360 |
0.4985 |
0.5609 |
0.6233 |
0.7482 |
0.8750 |
1.000 |
1.1250 |
1.250 |
1.500 |
1.750 |
2.000 |
|
Major Dia at thread BSF (min) |
0.2432 |
0.3051 |
0.3671 |
0.4290 |
0.4910 |
0.5533 |
0.6153 |
0.7394 |
0.8658 |
0.9902 |
1.1148 |
1.2395 |
1.3640 |
1.4888 |
1.7380 |
1.9876 |
Major Dia at thread BSF (max) |
0.2489 |
0.3113 |
0.3737 |
0.4361 |
0.4985 |
0.5610 |
0.6234 |
0.7482 |
0.8750 |
1.000 |
1.1250 |
1.250 |
1.375 |
1.500 |
All dimensions in Inches
DIA |
1/4 |
5/16 |
3/8 |
7/16 |
1/2 |
9/16 |
5/8 |
3/4 |
7/8 |
1 |
1 1/8 |
1 1/4 |
1 3/8 |
1 1/2 |
1 3/4 |
2 |
UNC Pitch (TPI) |
20 |
18 |
16 |
14 |
13 |
12 |
11 |
10 |
9 |
8 |
7 |
7 |
6 |
6 |
5 |
4.5 |
UNF Pitch (TPI) |
28 |
24 |
24 |
24 |
20 |
20 |
18 |
16 |
14 |
12 |
NOT RECOMMENDED |
|||||
Head Across Flat (S) Min Max |
0.430 |
0.493 |
0.554 |
0.617 |
0.742 |
0.804 |
0.929 |
1.115 |
1.300 |
1.488 |
1.657 |
1.830 |
2.017 |
2.205 |
2.565 |
2.940 |
0.437 |
0.500 |
0.562 |
0.625 |
0.750 |
0.812 |
0.937 |
1.125 |
1.312 |
1.500 |
1.687 |
1.875 |
2.062 |
2.250 |
2.625 |
3.000 |
|
Head Height (K) Min
Max |
0.153 |
0.201 |
0.233 |
0.281 |
0.313 |
0.361 |
0.393 |
0.463 |
0.543 |
0.597 |
0.678 |
0.773 |
0.838 |
0.934 |
1.074 |
1.203 |
0.163 |
0.211 |
0.243 |
0.291 |
0.323 |
0.371 |
0.403 |
0.483 |
0.563 |
0.627 |
0.718 |
0.813 |
0.878 |
0.974 |
1.134 |
1.263 |
|
Across corners e (MAX) |
0.505 |
0.577 |
0.650 |
0.722 |
0.866 |
0.938 |
1.083 |
1.300 |
1.515 |
1.732 |
1.948 |
2.165 |
2.382 |
2.598 |
3.031 |
3.464 |
Thread Length b (Min) |
2D + 1/4” upto bolt length of 6” and 2D + 1/2” for bolt lengths above 6” |
|||||||||||||||
Major Dia at thread ( Class 2A) Min for UNC |
0.2408 |
0.3026 |
0.3643 |
0.4258 |
0.4876 |
0.5495 |
0.6113 |
0.7353 |
0.8592 |
0.9830 |
1.1064 |
1.2314 |
1.3544 |
1.4794 |
1.7268 |
1.9751 |
Major Dia at thread (2A) Min for UNF |
0.2425 |
0.3042 |
0.3667 |
0.4281 |
0.4906 |
0.5524 |
0.6149 |
0.7391 |
0.8631 |
0.9868 |
NOT RECOMMENDED |
|||||
Major Dia at thread Class 2A Max for UNC |
0.2490 |
0.3113 |
0.3737 |
0.4361 |
0.4985 |
0.5609 |
0.6234 |
0.7482 |
0.8731 |
0.9980 |
1.1228 |
1.2478 |
1.3726 |
1.4976 |
1.7473 |
1.9971 |
DIA |
M16 |
M20 |
M22 |
M24 |
M27 |
M30 |
M36 |
HARDNESS FOR PL. WASHER |
35 TO 45 HRC |
||||||
Hardness for Hot Dip Galvd washer |
26 HRC |
||||||
Outer Dia (Max) d2 |
34 |
42 |
44 |
50 |
56 |
60 |
72 |
Inner Dia (Min) d1 |
18 |
22 |
24 |
26 |
30 |
33 |
39 |
Thickness (S) |
3.1 TO 4.6 |
||||||
Tolerance for OD Minus(-) |
1.6 |
1.9 |
|||||
Tolerance for ID Plus(+) |
0.43 |
0.52 |
0.62 |
All dimensions in mm
DIA |
M12 |
M16 |
M20 |
M22 |
M24 |
M27 |
M30 |
M36 |
Weight in Kgs for 100 nos |
0.703 |
1.46 |
1.96 |
2.43 |
3.06 |
5.02 |
6.32 |
11.50 |
Outer Dia (Max) d2 |
24 |
30 |
37 |
39 |
44 |
50 |
56 |
66 |
Inner Dia (Min) d1 |
13 |
17 |
21 |
23 |
25 |
28 |
31 |
37 |
Thickness (S) |
3 |
4 |
4 |
4 |
4 |
5 |
5 |
6 |
Tolerance for OD Minus(-) |
0.52 |
0.62 |
1 |
1.20 |
||||
Tolerance for ID Plus(+) |
0.27 |
0.33 |
0.52 |
0.62 |
||||
Tolerance for thickness + or – |
0.30 |
0.60 |
**All measurements in millimeters**
DIA |
M4 |
M5 |
M6 |
M8 |
M10 |
M12 |
M14 |
M16 |
M18 |
M20 |
M22 |
M24 |
M27 |
M30 |
M33 |
M36 |
M39 |
M42 |
M45 |
M48 |
M52 |
Pitch |
0.7 |
0.8 |
1 |
1.25 |
1.5 |
1.75 |
2 |
2 |
2.5 |
2.5 |
2.5 |
3 |
3 |
3.5 |
3.5 |
4 |
4 |
4.5 |
4.5 |
5 |
5 |
Across Flat (S) Max Min |
7 |
8 |
10 |
13 |
16 |
18 |
21 |
24 |
27 |
30 |
34 |
36 |
41 |
46 |
50 |
55 |
60 |
65 |
70 |
75 |
80 |
6.78 |
7.78 |
9.78 |
12.73 |
15.73 |
17.73 |
20.67 |
23.67 |
26.16 |
29.16 |
33 |
35 |
40 |
45 |
49 |
53.8 |
510.9 |
63.1 |
68.1 |
73.1 |
78.1 |
|
Thickness (M) Max Min |
3.2 |
4.7 |
5.2 |
6.8 |
8.4 |
10.8 |
12.8 |
14.8 |
15.8 |
18 |
19.4 |
21.5 |
23.8 |
25.6 |
28.7 |
31 |
33.4 |
34 |
36 |
38 |
42 |
2.9 |
4.4 |
4.9 |
6.44 |
8.04 |
10.37 |
12.1 |
14.1 |
15.1 |
16.9 |
18.1 |
20.2 |
22.5 |
24.3 |
27.4 |
29.4 |
31.8 |
32.4 |
34.4 |
36.4 |
40.4 |
|
Across corners (E) Min |
7.66 |
8.79 |
11.05 |
14.38 |
17.77 |
20.03 |
23.35 |
26.75 |
29.56 |
32.95 |
37.29 |
39.55 |
45.2 |
50.85 |
55.37 |
60.79 |
66.44 |
71.3 |
76.95 |
82.6 |
88.25 |
Minor Dia at thread (min) |
3.242 |
4.134 |
4.917 |
6.647 |
8.376 |
10.106 |
11.835 |
13.835 |
15.294 |
17.294 |
19.294 |
20.752 |
23.752 |
26.211 |
29.211 |
31.67 |
34.67 |
37.129 |
40.129 |
42.587 |
46.587 |
Minor Dia at thread (max) |
3.422 |
4.334 |
5.153 |
6.912 |
8.676 |
10.441 |
12.210 |
14.210 |
15.744 |
17.774 |
19.774 |
21.252 |
24.252 |
26.771 |
29.771 |
32.27 |
35.27 |
37.799 |
40.799 |
43.297 |
47.297 |
Grade 10.9 Hex Nuts In Bsw/Bsf Threads To Bs 1083-1965 Threads To Bs 84
All dimensions in inches
DIA |
1/4 |
5/16 |
3/8 |
7/16 |
1/2 |
9/16 |
5/8 |
3/4 |
7/8 |
1 |
1 1/8 |
1 1/4 |
1 3/8 |
1 1/2 |
1 3/4 |
2 |
BSW Pitch (TPI) |
20 |
18 |
16 |
14 |
12 |
12 |
11 |
10 |
9 |
8 |
7 |
7 |
– |
6 |
5 |
4.5 |
BSF PITCH (TPI) |
26 |
22 |
20 |
18 |
16 |
16 |
14 |
12 |
11 |
10 |
9 |
9 |
8 |
8 |
7 |
7 |
WIDTH Across Flat (S) Min Max |
0.438 |
0.518 |
0.592 |
0.702 |
0.812 |
0.912 |
1.000 |
1.190 |
1.288 |
1.468 |
1.640 |
1.815 |
2.005 |
2.175 |
2.520 |
2.700 |
0.445 |
0.525 |
0.600 |
0.710 |
0.820 |
0.920 |
1.010 |
1.200 |
1.300 |
1.480 |
1.670 |
1.860 |
2.050 |
2.220 |
2.580 |
2.760 |
|
Thickness (M) Min Max |
0.190 |
0.240 |
0.302 |
0.365 |
0.427 |
0.490 |
0.552 |
0.677 |
0.740 |
0.865 |
0.990 |
1.105 |
1.230 |
1.355 |
1.605 |
1.730 |
0.200 |
0.250 |
0.312 |
0.375 |
0.437 |
0.500 |
0.562 |
0.687 |
0.750 |
0.875 |
1.000 |
1.125 |
1.250 |
1.375 |
1.625 |
1.750 |
|
Across corners (Max inches) |
0.51 |
0.61 |
0.69 |
0.82 |
0.95 |
1.06 |
1.17 |
1.39 |
1.50 |
1.71 |
1.93 |
2.15 |
2.37 |
2.56 |
2.98 |
3.19 |
Minor Dia at thread BSW (min) |
0.1860 |
0.2413 |
0.2950 |
0.3461 |
0.3932 |
0.4557 |
0.5086 |
0.6220 |
0.7328 |
0.8400 |
0.9420 |
1.0670 |
– |
1.2866 |
1.4938 |
1.7154 |
Minor Dia at thread BSW (max) |
0.2030 |
0.2594 |
0.3145 |
0.3674 |
0.4169 |
0.4794 |
0.5338 |
0.6490 |
0.7620 |
0.8720 |
0.9776 |
1.1026 |
– |
1.3269 |
1.5408 |
1.7668 |
Minor Dia at thread BSF (min) |
0.2008 |
0.2543 |
0.3110 |
0.3663 |
0.4200 |
0.4825 |
0.5336 |
0.6432 |
0.7586 |
0.8720 |
0.9828 |
1.1078 |
1.2150 |
1.3400 |
1.5670 |
1.8170 |
Minor Dia at thread BSF (max) |
0.2125 |
0.2684 |
0.3280 |
0.3844 |
0.4395 |
0.5020 |
0.5549 |
0.6669 |
0.7838 |
0.8990 |
1.0120 |
1.1370 |
1.2470 |
1.3720 |
1.6026 |
1.8526 |
All dimensions in inches
DIA |
1/4 |
5/16 |
3/8 |
7/16 |
1/2 |
9/16 |
5/8 |
3/4 |
7/8 |
1 |
1 1/8 |
1 1/4 |
1 3/8 |
1 1/2 |
1 3/4 |
2 |
UNC Pitch (TPI) |
20 |
18 |
16 |
14 |
13 |
12 |
11 |
10 |
9 |
8 |
7 |
7 |
6 |
6 |
5 |
4.5 |
UNF Pitch (TPI) |
28 |
24 |
24 |
24 |
20 |
20 |
18 |
16 |
14 |
12 |
NOT RECOMMENDED |
|||||
Width Across Flat (S) Min Max |
0.430 |
0.493 |
0.554 |
0.617 |
0.742 |
0.804 |
0.929 |
1.115 |
1.300 |
1.488 |
1.657 |
1.830 |
2.017 |
2.205 |
2.565 |
2.940 |
0.437 |
0.500 |
0.562 |
0.625 |
0.750 |
0.812 |
0.937 |
1.125 |
1.312 |
1.500 |
1.687 |
1.875 |
2.062 |
2.250 |
2.625 |
3.000 |
|
Thickness (M) Min Max |
0.214 |
0.261 |
0.323 |
0.370 |
0.432 |
0.479 |
0.542 |
0.631 |
0.740 |
0.844 |
0.949 |
1.037 |
1.147 |
1.251 |
1.470 |
1.684 |
0.224 |
0.271 |
0.333 |
0.380 |
0.442 |
0.489 |
0.552 |
0.651 |
0.760 |
0.874 |
0.989 |
1.087 |
1.197 |
1.311 |
1.530 |
1.754 |
|
Across corners (E) Max |
0.505 |
0.577 |
0.650 |
0.722 |
0.866 |
0.938 |
1.083 |
1.300 |
1.515 |
1.732 |
1.948 |
2.165 |
2.382 |
2.598 |
3.031 |
3.464 |
Minor Dia at thread (min) UNC (2B) |
0.1960 |
0.2520 |
0.3070 |
0.3600 |
0.4170 |
0.4720 |
0.5270 |
0.6420 |
0.7550 |
0.8650 |
0.9700 |
1.0950 |
1.1950 |
1.3200 |
1.5340 |
1.7590 |
Minor Dia at thread (max) UNC (2B) |
0.2070 |
0.2650 |
0.3210 |
0.3760 |
0.4340 |
0.4900 |
0.5460 |
0.6630 |
0.7780 |
0.8900 |
0.9980 |
1.1230 |
1.2250 |
1.3500 |
1.5680 |
1.7950 |
Minor Dia at thread (min) UNF (2B) |
0.2110 |
0.2670 |
0.3300 |
0.3830 |
0.4460 |
0.5020 |
0.5650 |
0.6820 |
0.7980 |
0.9100 |
NOT RECOMMENDED |
|||||
Minor Dia at thread (max) UNF (2B) |
0.2200 |
0.2770 |
0.3400 |
0.3950 |
0.4570 |
0.5150 |
0.5780 |
0.6960 |
0.8140 |
0.9280 |
All dimensions in mm
DIA |
M16 |
M20 |
M22 |
M24 |
M27 |
M30 |
M36 |
Pitch |
2 |
2.5 |
2.5 |
3 |
3 |
3.5 |
4 |
Head Across Flat (B) Min |
26.16 |
33 |
35 |
40 |
45 |
49 |
510.9 |
Head Across Flat (B) Max |
27 |
34 |
36 |
41 |
46 |
50 |
60 |
Height (H) Min Max |
16.4 |
19.4 |
22.3 |
22.9 |
26.3 |
29.1 |
35 |
17.1 |
20.7 |
23.6 |
24.2 |
27.6 |
30.7 |
36.6 |
|
Across corners C min |
29.56 |
37.29 |
39.55 |
45.20 |
50.85 |
55.37 |
66.44 |
Minor Dia at thread (min) |
14.235 |
17.694 |
19.694 |
21.202 |
24.252 |
26.761 |
32.270 |
Minor Dia at thread (max) |
14.610 |
18.144 |
20.144 |
21.702 |
24.752 |
27.321 |
32.870 |
DIA |
M4 |
M5 |
M6 |
M8 |
M10 |
M12 |
M14 |
M16 |
M18 |
M20 |
M22 |
M24 |
M27 |
M30 |
M33 |
M36 |
M39 |
M42 |
M45 |
M48 |
M52 |
Pitch |
0.7 |
0.8 |
1 |
1.25 |
1.5 |
1.75 |
2 |
2 |
2.5 |
2.5 |
2.5 |
3 |
3 |
3.5 |
3.5 |
4 |
4 |
4.5 |
4.5 |
5 |
5 |
Grade A upto length |
40 |
50 |
60 |
80 |
100 |
120 |
140 |
150 |
Grade A not applicable to these dia’s |
||||||||||||
Head Across Flat (S) Max Min(Grade A) Min (Grade B) |
7 |
8 |
10 |
13 |
16 |
18 |
21 |
24 |
27 |
30 |
34 |
36 |
41 |
46 |
50 |
55 |
60 |
65 |
70 |
75 |
80 |
6.78 |
7.78 |
9.78 |
12.73 |
15.73 |
17.73 |
20.67 |
23.67 |
26.67 |
29.67 |
33.38 |
35.38 |
Grade A not applicable to these dia’s |
|||||||||
6.64 |
7.64 |
9.64 |
12.57 |
15.57 |
17.57 |
20.16 |
23.16 |
26.16 |
29.16 |
33 |
35 |
40 |
45 |
49 |
53.8 |
510.9 |
63.1 |
68.1 |
73.1 |
78.1 |
|
Head Thickness (K) Tol + or – Grade A
Grade B |
2.8 |
3.5 |
4 |
5.3 |
6.4 |
7.5 |
10.9 |
10 |
11.5 |
12.5 |
14 |
15 |
17 |
18.7 |
21 |
22.5 |
25 |
26 |
28 |
30 |
33 |
0.125 |
0.15 |
0.18 |
0.215 |
Grade A not applicable to these dia’s |
|||||||||||||||||
0.2 |
0.24 |
0.29 |
0.35 |
0.42 |
0.5 |
||||||||||||||||
Across corners e Min Grade A
Min Grade B |
7.66 |
8.79 |
11.05 |
14.38 |
17.77 |
20.03 |
23.36 |
26.75 |
30.14 |
33.53 |
37.72 |
39.98 |
Grade A not applicable to these dia’s |
||||||||
7.5 |
8.63 |
10.89 |
14.2 |
17.59 |
19.85 |
22.78 |
26.17 |
29.56 |
32.95 |
37.29 |
39.55 |
45.2 |
50.85 |
55.37 |
60.79 |
66.44 |
71.3 |
76.95 |
82.6 |
88.25 |
|
Major Dia at thread (min) |
3.838 |
4.826 |
5.794 |
7.76 |
9.732 |
11.701 |
13.682 |
15.682 |
17.623 |
19.623 |
21.623 |
23.577 |
26.577 |
29.522 |
32.522 |
35.465 |
38.465 |
41.437 |
44.437 |
47.399 |
51.399 |
Major Dia at thread (max) |
3.978 |
4.976 |
5.974 |
7.972 |
9.968 |
11.966 |
13.962 |
15.962 |
17.958 |
19.958 |
21.958 |
23.952 |
26.952 |
29.947 |
32.947 |
35.94 |
38.94 |
41.937 |
44.937 |
47.929 |
51.929 |
ASTM A324 Grade 10.9 Bolts |
Grade 10.9 Automotive Bolts |
Grade 10.9 Coach Bolts Manufacturer |
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ASTM A324 Grade 10.9 Toggle Bolts |
Grade 10.9 High Strength Bolts |
Grade 10.9 Fasteners & Bolts |
Grade 10.9 Deck Bolts |
Grade 10.9 Bolt |
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Grade 10.9 Header Bolts Distributor |
Grade 10.9 Barrel Nuts |
Grade 10.9 Rivet Nuts |
Grade 10.9 Weld Nuts |
Grade 10.9 Wheel Nuts |
Grade 10.9 Flat Head Bolts |
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Grade 10.9 Exhaust Bolts Supplier |