About Us Pricing Terms of Use FAQ Contact Us
| 简体 | 繁體 |
English Deutsch Français 日本語 Italiano Español 한어 Português Русский بالعربية Türkçe

Click Specification

(Non-preferred) dimensions in parentheses.

Unit:mm

Hexagon Head Bolts - Product Grade B-Reduced Shank (Shank Diameter ≈ Pitch Diameter)

GOST R 50791 - 1995

Display drawing:

俄标GOST R50791 - 1995 GOST50791 50791GOST Hexagon Head Bolts - Product Grade B-Reduced Shank (Shank Diameter ≈ Pitch Diameter)
Nominal Length L Tips:seclect Nominal Length L and get Thread length.
Screw Thread
d
M3 M4 M5 M6 M8 M10 M12 (M14) M16 M20
P Pitch
b L≤125
L＞125
c min
max
da max
ds ≈
dw min
e min
k Nominal Size
min
max
k1 min
r min
s max
min
x max
0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5
12 14 16 18 22 26 30 34 38 46
/ / / / 28 32 36 40 44 52
0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.2 0.2
0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.8 0.8
3.6 4.7 5.7 6.8 9.2 11.2 13.7 15.7 17.7 22.4
2.6 3.5 4.4 5.3 7.1 8.9 10.7 12.5 14.5 18.2
4.4 5.7 6.7 8.7 11.4 14.4 16.4 19.2 22 27.7
5.98 7.5 8.63 10.89 14.2 17.59 19.85 22.78 26.17 32.95
2 2.8 3.5 4 5.3 6.4 7.5 8.8 10 12.5
1.8 2.6 3.26 3.76 5.06 6.11 7.21 8.51 9.71 12.15
2.2 3 3.74 4.24 5.54 6.69 7.79 9.09 10.29 12.85
1.3 1.8 2.3 2.6 3.5 4.3 5.1 6 6.8 8.5
0.1 0.2 0.2 0.25 0.4 0.4 0.6 0.6 0.6 0.8
5.5 7 8 10 13 16 18 21 24 30
5.2 6.64 7.64 9.64 12.57 15.57 17.57 20.16 23.16 29.16
1.25 1.75 2 2.5 3.2 3.8 4.3 5 5 6.3
Length of Thread b
- - - - - - - - - -
Send Inquiry

Similar Standards

1 Hexagon Head Bolts-Product Grade C [ISO]
ISO 4016 - 2011 		Hexagon Head Bolts-Product Grade C

View Suppliers
2 Hexagon Head Bolts - Product Grades A and B [ISO]
ISO 4014 - 2022 		Hexagon Head Bolts - Product Grades A and B

View Suppliers
3 Heavy Hex Bolts [Table 3] [ASME]
ASME B 18.2.1 (T3) - 1996 		Heavy Hex Bolts [Table 3]

View Suppliers
4 Reduced Shanke Bolts and Screws with Coarse Thread - Hexagon Head (ISO 4014) [DIN]
DIN 7964 (D1) - 1990 		Reduced Shanke Bolts and Screws with Coarse Thread - Hexagon Head (ISO 4014)

View Suppliers
5 Hexagon Head Screws with Waisted Shank [DIN]
DIN 7964 - 1977 		Hexagon Head Screws with Waisted Shank

View Suppliers
6 Hexagon Head Bolts Grades A and B Partially Threaded [DIN]
DIN 931-1 - 1987 		Hexagon Head Bolts Grades A and B Partially Threaded

View Suppliers
7 Reduced Shank Bolts and Screws with Coarse Thread [DIN]
DIN 7964 - 1990 		Reduced Shank Bolts and Screws with Coarse Thread

View Suppliers
8 Hexagon Head Bolts - Product Grade C [ISO]
ISO 4016 - 2022 		Hexagon Head Bolts - Product Grade C

View Suppliers
9 Hexagon Head Bolts - Part 2: Metric Thread M 68 to M 160 x 6 - Product Grade B [DIN]
DIN 931-2 - 2009 		Hexagon Head Bolts - Part 2: Metric Thread M 68 to M 160 x 6 - Product Grade B

View Suppliers
10 Hexagon Head Bolts, Metric Thread M42 to M160×6, Product Grade B [DIN]
DIN 931-2 - 1987 		Hexagon Head Bolts, Metric Thread M42 to M160×6, Product Grade B

View Suppliers
11 Hexagon Head Bolts Grades A and B Partially Threaded [DIN EN ISO]
DIN EN ISO 4014 - 2011 		Hexagon Head Bolts Grades A and B Partially Threaded

View Suppliers
12 Hexagon Head Bolts - Product Grade C [ISO]
ISO 4016 - 1999 		Hexagon Head Bolts - Product Grade C

View Suppliers
13 Hexagon Head Bolts - Product Grades A and B [ISO]
ISO 4014 - 2011 		Hexagon Head Bolts - Product Grades A and B

View Suppliers
14 Reduced Shanke Bolts and Screws with Coarse Thread - Hexagon Head (DIN 931) [DIN]
DIN 7964 (D2) - 1990 		Reduced Shanke Bolts and Screws with Coarse Thread - Hexagon Head (DIN 931)

View Suppliers
15 Hexagon Head Bolts - Product Grades A and B [ISO]
ISO 4014 - 1999 		Hexagon Head Bolts - Product Grades A and B

View Suppliers
16 Hexagon Head Bolts, Product Grade C [Table 2] [JIS]
JIS B 1180 (ISO4016) - 2004 		Hexagon Head Bolts, Product Grade C [Table 2]

View Suppliers
17 Hexagon Head Bolts - Product Grades A and B [GB]
GB /T 5782 - 2000 		Hexagon Head Bolts - Product Grades A and B

View Suppliers
18 Hexagon Head Bolts, Product Grade C [Table 7] [JIS]
JIS B 1180 (ISO 4016) - 1994 		Hexagon Head Bolts, Product Grade C [Table 7]

View Suppliers
19 Hexagon Head Bolt - Coarse Thread - Product Grade C [JIS]
JIS B 1180 (ISO4016) - 2014 		Hexagon Head Bolt - Coarse Thread - Product Grade C

View Suppliers
20 Hexagon Head Bolts [GB]
GB 30 - 1976 		Hexagon Head Bolts

View Suppliers
21 Hexagon Head Bolts - Product Grades A and B [GB]
GB 5782 - 1986 		Hexagon Head Bolts - Product Grades A and B

View Suppliers
22 Hexagon Head Bolts - Grade A and B [GB]
GB /T 5782 - 2016 		Hexagon Head Bolts - Grade A and B

View Suppliers
23 Heavy Hex Screws [Table 6] [ASME]
ASME B 18.2.1 (T6) - 1996 		Heavy Hex Screws [Table 6]
24 Metric Hex Transmission Tower Bolts [IFI]
IFI 541 - 1982 		Metric Hex Transmission Tower Bolts
25 Heavy Hex Screws [Table 5] [ASME/ANSI]
ASME/ANSI B 18.2.1 (T5) - 1981 		Heavy Hex Screws [Table 5]
26 Hexagon Head Bolts - Product Grade C [DIN EN ISO]
DIN EN ISO 4016 - 2011 		Hexagon Head Bolts - Product Grade C
27 Hexagon Head Bolts [DIN]
DIN 6929 (DE) - 2013 		Hexagon Head Bolts
28 Aerospace Series - Bolts, Hexagon Head, Relieved Shank,Long Thread, in Heat Resisting Nickel Base Alloy NI-P100HT (Inconel 718) - Classification: 1275 MPa (at Ambient Temperature)/650°C [EN]
EN 3009 - 1998 		Aerospace Series - Bolts, Hexagon Head, Relieved Shank,Long Thread, in Heat Resisting Nickel Base Alloy NI-P100HT (Inconel 718) - Classification: 1275 MPa (at Ambient Temperature)/650°C
29 Hexagon Head Bolts - Product Grade B - Reduced Shank (Shank Diameter ≈ Pitch Diameter) [EN]
EN 24015 - 1991 		Hexagon Head Bolts - Product Grade B - Reduced Shank (Shank Diameter ≈ Pitch Diameter)
30 Metric Hex Head Bolts (SAE J1199, ASTM F568) [ASME/ANSI]
ASME/ANSI B 18.2.3.5M - 2006 		Metric Hex Head Bolts (SAE J1199, ASTM F568)
31 Hexagon Head Bolts - Product Grades A and B [EN]
EN 24014 - 1991 		Hexagon Head Bolts - Product Grades A and B
32 Aerospace Series-Screws, Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel FE-PA92HT (A286), Classification: 900 MPa (at Ambient Temperature)/650℃ [DIN EN]
DIN EN 3006 - 1994 		Aerospace Series-Screws, Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel FE-PA92HT (A286), Classification: 900 MPa (at Ambient Temperature)/650℃
33 Aerospace Series - Bolts, Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel FE-PA92HT (A286), Silver Plated - Classification: 900 MPa (at Ambient Temperature)/650℃ [EN]
EN 3007 - 1996 		Aerospace Series - Bolts, Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel FE-PA92HT (A286), Silver Plated - Classification: 900 MPa (at Ambient Temperature)/650℃
34 Aerospace Series - Bolts, Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel FE-PA92HT (A286), Classification: 900 MPa (at Ambient Temperature)/650℃ [EN]
EN 3006 - 1994 		Aerospace Series - Bolts, Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel FE-PA92HT (A286), Classification: 900 MPa (at Ambient Temperature)/650℃
35 Electric Traction; Screws with Cup Point for Overhead Fittings [DIN]
DIN 43165 - 1985 		Electric Traction; Screws with Cup Point for Overhead Fittings
36 Hexagon Head Bolls: Product Grade C [DIN EN]
DIN EN 24016 - 1992 		Hexagon Head Bolls: Product Grade C
37 Hexagon Head Bolts - Reduced Shank(Shank Diameter≈Pitch Diameter) - Product Grade B [ISO]
ISO 4015 - 2022 		Hexagon Head Bolts - Reduced Shank(Shank Diameter≈Pitch Diameter) - Product Grade B
38 Hexagon Head Bolts - Product Grade B - Reduced Shank (Shank Diameter ≈ Pitch Diameter) [ISO]
ISO 4015 - 1979 		Hexagon Head Bolts - Product Grade B - Reduced Shank (Shank Diameter ≈ Pitch Diameter)
39 Aerospace series - Screws, Hexagon Head, Threaded to Head, in Heat Resisting Steel FE-PA92HT (A286), Silver Plated - Classification: 900 MPa (at Ambient Temperature)/650 °C [EN]
EN 2938 - 1995 		Aerospace series - Screws, Hexagon Head, Threaded to Head, in Heat Resisting Steel FE-PA92HT (A286), Silver Plated - Classification: 900 MPa (at Ambient Temperature)/650 °C
40 Metric Hex Bolts (SAE J1199, ASTM F568) [ANSI]
ANSI B18.2.3.5M - 1979 (R2016) 		Metric Hex Bolts (SAE J1199, ASTM F568)
41 Hexagon Head Bolls: Product Grade C [EN]
EN 24016 - 1991 		Hexagon Head Bolls: Product Grade C
42 Hex Cap Screws [Table 6] SAE J429, ASTM A449, F593, F468 [ASME]
ASME B 18.2.1 (T6) - 2010 		Hex Cap Screws [Table 6] SAE J429, ASTM A449, F593, F468
43 Aerospace Series - Bolts, Hexagon Head, Relieved Shank, Long Thread, in Heat Resisting Nickel Base Alloy NI-P100HT (Inconel 718) - Classification: 1275 MPa (at Ambient Temperature)/650°C [EN]
EN 3008 - 1998 		Aerospace Series - Bolts, Hexagon Head, Relieved Shank, Long Thread, in Heat Resisting Nickel Base Alloy NI-P100HT (Inconel 718) - Classification: 1275 MPa (at Ambient Temperature)/650°C
44 Hexagon Bolts, Close Tolerance, with Short-length MJ Thread, Corrosion-resisting Steel - Nominal Tensile Strength 1100 MPa, For Temperatures Up To 425℃ [DIN]
DIN 65339 - 2021 		Hexagon Bolts, Close Tolerance, with Short-length MJ Thread, Corrosion-resisting Steel - Nominal Tensile Strength 1100 MPa, For Temperatures Up To 425℃
45 Metric Hex Head Screws with Depression [ASME]
ASME B 18.2.3.2M - 2005 		Metric Hex Head Screws with Depression
46 Aerospace Series-Bolts, Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel FE-PA92HT (A286), Silver Plated-Classification: 900 MPa (At Ambient Temperature)/650℃ [DIN EN]
DIN EN 3007 - 1996 		Aerospace Series-Bolts, Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel FE-PA92HT (A286), Silver Plated-Classification: 900 MPa (At Ambient Temperature)/650℃
47 Hex Cap Screws [Table 6] (SAE J429 / ASTM A449 / F593 / F468 / A394) [ASME]
ASME B 18.2.1 (T6) - 2012 		Hex Cap Screws [Table 6] (SAE J429 / ASTM A449 / F593 / F468 / A394)
48 Hex Bolts [Table 2] (ASTM A307 / A354 / A394) [ASME]
ASME B 18.2.1 (T2) - 2012 		Hex Bolts [Table 2] (ASTM A307 / A354 / A394)
49 Metric Hex Head Machine Screws [IFI]
IFI 513 - 1982 		Metric Hex Head Machine Screws
50 Metric Hexagon Head Screws [ASME/ANSI]
ASME/ANSI B 18.6.7M - 1998 		Metric Hexagon Head Screws
51 Metric Hex Cap Screws [ASME/ANSI]
ASME/ANSI B 18.2.3.1M - 2005 		Metric Hex Cap Screws
52 M5 to M52 Hexagon Head Bolts - Product Grade C [DIN]
DIN 601 - 1987 		M5 to M52 Hexagon Head Bolts - Product Grade C
53 Hex Cap Screws [Table 4] [ASME]
ASME B 18.2.1 (T4) - 1996 		Hex Cap Screws [Table 4]
54 Hex Bolts [Table 2] ASTM A307, A354 [ASME]
ASME B 18.2.1 (T2) - 2010 		Hex Bolts [Table 2] ASTM A307, A354
55 Hexagon Head Bolts [Table 2] [ASME]
ASME B 18.2.1 (T2) - 1996 		Hexagon Head Bolts [Table 2]
56 Metric Heavy Hex Screws (F568M, F738M, F468M) [ASME/ANSI]
ASME/ANSI B 18.2.3.3M - 2007 (R2014) 		Metric Heavy Hex Screws (F568M, F738M, F468M)
57 Hexagon Head Bolts - Product Grades A and B [DIN EN]
DIN EN 24014 - 1992 		Hexagon Head Bolts - Product Grades A and B
58 Hex Cap Screws [Table 4] [ASME/ANSI]
ASME/ANSI B 18.2.1 (T4) - 1981 		Hex Cap Screws [Table 4]
59 Hexagon Bolts, Reduced Shank (Shank Diameter ≈ Pitch Diameter), Product Grade B [DIN EN]
DIN EN 24015 - 1991 		Hexagon Bolts, Reduced Shank (Shank Diameter ≈ Pitch Diameter), Product Grade B
60 Hexagon Head Bolts - Product Grade C [GB]
GB 5780 - 1986 		Hexagon Head Bolts - Product Grade C
61 Hexagon Head Bolts - Product Grade B - Reduced Shank [NF]
NF E 25-113 - 1992 		Hexagon Head Bolts - Product Grade B - Reduced Shank
62 Metric Precision Hexagon Bolts [BS]
BS 3692 - 2014 		Metric Precision Hexagon Bolts
63 Iso Metric Black Hexagon Head Bolts [Table 5] [BS]
BS 4190 - 2014 		Iso Metric Black Hexagon Head Bolts [Table 5]
64 Hexagon Head Bolts - Grade C [NF]
NF E 25-115-1 - 2001 		Hexagon Head Bolts - Grade C
65 Metric Precision Hexagon Bolts [BS]
BS 3692 - 2001 		Metric Precision Hexagon Bolts
66 Hexagon Head Bolts, Regular [Annex Attached Table 1.3] [JIS]
JIS B 1180 (AT1.3) - 1994 		Hexagon Head Bolts, Regular [Annex Attached Table 1.3]
67 Hexagon Head Bolts, Product Grade A [Table 3] [JIS]
JIS B 1180 (ISO 4014) - 1994 		Hexagon Head Bolts, Product Grade A [Table 3]
68 Hexagon Head Bolts - Reduced Shank - Product Grade B [GB]
GB 5784 - 1986 		Hexagon Head Bolts - Reduced Shank - Product Grade B
69 Hexagon Head Bolts - Product Grade C [GB]
GB /T 5780 - 2016 		Hexagon Head Bolts - Product Grade C
70 Effective Diameter Hexagon Head Bolts, Porduct Grade B, [Table 9] [JIS]
JIS B 1180 (ISO 4015) - 1994 		Effective Diameter Hexagon Head Bolts, Porduct Grade B, [Table 9]
71 Hexagon Head Bolts - Product Grade C [GB]
GB /T 5780 - 2000 		Hexagon Head Bolts - Product Grade C
72 Hexagon Bolts Faced Under Head, and Faced Under Head and Turned on Shank with B.S.Threads - Black [Table 2] [BS]
BS 916 - 1953 		Hexagon Bolts Faced Under Head, and Faced Under Head and Turned on Shank with B.S.Threads - Black [Table 2]
73 Bolt, Hexagonal Head, for Tensile Application, ISO Thread-4g Class [NF]
NF L 22-145 - 1985 		Bolt, Hexagonal Head, for Tensile Application, ISO Thread-4g Class
74 Hexagon Head Bolt - Coarse Thread - Product Grades A and B [JIS]
JIS B 1180 (ISO4014) - 2014 		Hexagon Head Bolt - Coarse Thread - Product Grades A and B
75 Hexagon Head Bolt, Fine Thread, Product Grade A and B [JIS]
JIS B 1180 (ISO8765) - 2014 		Hexagon Head Bolt, Fine Thread, Product Grade A and B
76 Hexagon Screws for Manufacture of Railway and Tramway Rolling Stock - ISO Metric Coarse Thread - Finish A [UNI]
UNI 6420 - 1969 		Hexagon Screws for Manufacture of Railway and Tramway Rolling Stock - ISO Metric Coarse Thread - Finish A
77 Hexagon Head Bolts, Semifinished [Annex Attached Table 1.2] [JIS]
JIS B 1180 (AT1.2) - 1994 		Hexagon Head Bolts, Semifinished [Annex Attached Table 1.2]
78 Hexagon Screws with Waisted Shank [GB]
GB 838 - 1988 		Hexagon Screws with Waisted Shank
79 Hexagon Head Bolts (Semi-finished) [Annex 1 Attached Table 1.2] [JIS]
JIS B 1180 (AT1.2) - 2004 		Hexagon Head Bolts (Semi-finished) [Annex 1 Attached Table 1.2]
80 Hexagon Head Bolts [GB]
GB 5 - 1976 		Hexagon Head Bolts
81 Hexagon Head Bolt, Pitch Diameter, Coarse Thread, Product Grade B [JIS]
JIS B 1180 (ISO4015) - 2014 		Hexagon Head Bolt, Pitch Diameter, Coarse Thread, Product Grade B
82 Iso Metric Black Hexagon Head Bolts [Table 10] [BS]
BS 4190 - 2001 		Iso Metric Black Hexagon Head Bolts [Table 10]
83 Hexagon Head Bolts, Finished [Annex Attached Table 1.1] [JIS]
JIS B 1180 (AAT1.1) - 1994 		Hexagon Head Bolts, Finished [Annex Attached Table 1.1]
84 ISO Metric Hexagon Head Bolts - Faced Under Head or Faced Under Head and Turned on Shank [Table 11] [BS]
BS 4190 - 2001 		ISO Metric Hexagon Head Bolts - Faced Under Head or Faced Under Head and Turned on Shank [Table 11]
85 Hexagon Head Bolts - Product Grades A and B [NF]
NF E 25-112 - 2001 		Hexagon Head Bolts - Product Grades A and B
86 Hexagon Head Bolt with B.S.Threads [Table 1] [BS]
BS 916 - 1953 		Hexagon Head Bolt with B.S.Threads [Table 1]
87 Plain Hexagon Head Screws [BS]
BS 1981 - 1991 		Plain Hexagon Head Screws
88 Hexagon Cap Screw, Partially Threaded Shank, ISO Metric Coarse Thread Pitch - Product Grade A [UNI]
UNI 5737 - 1977 		Hexagon Cap Screw, Partially Threaded Shank, ISO Metric Coarse Thread Pitch - Product Grade A
89 ISO Metric Hexagon Head Bolts - Faced Under Head or Faced Under Head and Turned on Shank [Table 6] [BS]
BS 4190 - 2014 		ISO Metric Hexagon Head Bolts - Faced Under Head or Faced Under Head and Turned on Shank [Table 6]
90 Hexagon Head Bolts, Product Grade B [Table 4] [JIS]
JIS B 1180 (ISO 8765) - 1994 		Hexagon Head Bolts, Product Grade B [Table 4]
91 Plain Hexagon Head Screws [BS]
BS 1981 - 1991 		Plain Hexagon Head Screws
92 Unified Hexagon Head Faced Bolts [BS]
BS 1769 - 1951 		Unified Hexagon Head Faced Bolts
93 Precision Hexagon Head Bolts - Washer Faced - B.S.W. & B.S.F. Threads [BS]
BS 1083 - 1965 		Precision Hexagon Head Bolts - Washer Faced - B.S.W. & B.S.F. Threads
94 Hexagon Head Bolts [NF]
NF E 27-711 - 1982 		Hexagon Head Bolts
95 Hexagon Head Machine Screws with B.S.W. & B.S.F. Threads [Table 9] [BS]
BS 450 - 1958 		Hexagon Head Machine Screws with B.S.W. & B.S.F. Threads [Table 9]
96 Hexagon Head Bolts - Finished (Attached Table 1.1) [JIS]
JIS B 1180 (AAT1.1) - 2004 		Hexagon Head Bolts - Finished (Attached Table 1.1)
97 Hexagon Head Bolt and Hexagon Nut for Shackles, Forms BB and SB [JIS]
JIS B 2801 - 1996 		Hexagon Head Bolt and Hexagon Nut for Shackles, Forms BB and SB
98 Hexagon Head Bolts [GOST]
GOST 53664 - 2009 		Hexagon Head Bolts
99 Hexagon Head Screws - Product Grade C [GOST]
GOST 50794 - 1995 		Hexagon Head Screws - Product Grade C
100 Hexagon Head Bolts - Product Grades A and B [GOST]
GOST R 50796 - 1995 		Hexagon Head Bolts - Product Grades A and B