ANSI/ASME B 18.2.1 - 2012 Hex Bolts


Unit: inch
Screw Thread
d
1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8 1-1/2
ds max
min
s max
min
k max
min
b L≤6
L>6
0.26 0.324 0.388 0.452 0.515 0.642 0.768 0.895 1.022 1.149 1.277 1.404 1.531
0.237 0.298 0.36 0.421 0.482 0.605 0.729 0.852 0.976 1.098 1.223 1.345 1.47
0.438 0.5 0.562 0.625 0.75 0.938 1.125 1.312 1.5 1.688 1.875 2.062 2.25
0.425 0.484 0.544 0.603 0.725 0.905 1.088 1.269 1.45 1.631 1.812 1.994 2.175
0.188 0.235 0.268 0.316 0.364 0.444 0.524 0.604 0.7 0.78 0.876 0.94 1.036
0.15 0.195 0.226 0.272 0.302 0.378 0.455 0.531 0.591 0.658 0.749 0.81 0.902
0.7500 0.8750 1.0000 1.1250 1.2500 1.5000 1.7500 2.0000 2.2500 2.5000 2.7500 3.0000 3.2500
1.0000 1.1250 1.2500 1.3750 1.5000 1.7500 2.0000 2.2500 2.5000 2.7500 3.0000 3.2500 3.5000
Screw Thread
d
1-5/8 1-3/4 1-7/8 2 2-1/4 2-1/2 2-3/4 3 3-1/4 3-1/2 3-3/4 4
ds max
min
s max
min
k max
min
b L≤6
L>6
1.658 1.785 1.912 2.039 2.305 2.559 2.827 3.081 3.335 3.589 3.858 4.111
1.591 1.716 1.839 1.964 2.214 2.461 2.711 2.961 3.21 3.461 3.726 3.975
2.438 2.625 2.812 3 3.375 3.75 4.125 4.5 4.875 5.25 5.625 6
2.356 2.538 2.719 2.9 3.262 3.625 3.988 4.35 4.712 5.075 5.437 5.8
1.116 1.196 1.276 1.388 1.548 1.708 1.869 2.06 2.251 2.38 2.572 2.764
0.978 1.054 1.13 1.175 1.327 1.479 1.632 1.815 1.936 2.057 2.241 2.424
3.5000 3.7500 4.0000 4.2500 4.7500 5.2500 5.7500 6.2500 6.7500 7.2500 7.7500 8.2500
3.7500 4.0000 4.2500 4.5000 5.0000 5.5000 6.0000 6.5000 7.0000 7.5000 8.0000 8.5000
Alternative history
Suppliers
You will get the best price if inform us the information comes from GlobalFastener.com.
1
China Mainland Nanjing Flybear Hardware Products Co., Ltd.
Mr.Ma
Mobile Phone: +86-13851939828(马总)17751778732(王婕) Telephone: +86-25-52758402,52758403,52758406分机:8834, 8024, 8845
Material: 304L, 316, 316L, 317L, 321, 347, 724L, 725LN, 309, 309S, 310, 310S, 904L, 254SMO, 1.4529, AL6XN, duplex stainless steel, alloy steel(2205 Hastelloy, nickel-base, High temperature); Specifications: M1.6-M64; Grade: A2-80, A4-80, A2-70, A4-70
Contact us via Email
2
China Mainland Ningbo Yongliante Fastener Co., Ltd.
Mr.Huang
Mobile Phone: +86-18658296007,13906695407 Telephone: +86-574-86570661
Grade: Gr.2/5/8 & SS304/316, Size: 1/4—2-1/2, Surface: PLAIN/ZP/BLACK/HDG/DACROMET
Contact us via Email
3
China Mainland Nanjing Dongming Fasteners Co.,Ltd
Wang Jiajie
Mobile Phone: +86-13851939828 Telephone: +86-25-86183701-8026
Material: 304, 316 stainless steel; Grade: A2-70, A4-80; Complete Specifications
Contact us via Email
4
China Mainland Jingjiang Datong Fastener Factory
Mr. Ni
Mobile Phone: +86-13285218132 Telephone: +86-523-84211001
Material: 10B21, 8A, 40Cr, 35CrM0; Specification: M4-M20; Surface Treatment: As Processed, Cold Plating, Hot Plating; Nominal Length: 15mm-300mm; Grade: 4.8, 8.8, 10.9, 12.9
Contact us via Email
5
China Mainland Ningbo Dahai Fastener Manufacturing Co., Ltd.
Lu Honghai
Mobile Phone: +86-13566337385 Telephone: +86-574-86457949
Material: Carbon Steel, Alloy Steel; Specification: 1/2--2; Surface Treatment: Blackening, Galvanizing, Hot-dip Galvanizing; Nominal Length: Over 25.4; Grade: 5, 8
Contact us via Email
6
China Mainland Ningbo Taida Fastener Manufacture Co., Ltd.
Mr.Shen
Mobile Phone: +86-18667868777 Telephone: +86-574-89088921
Material: carbon steel; Grade: A325, A490; Surface treatment: black oxide, galvanized, hot dip galvanized; Nominal diameter: according to customers' requirements; Nominal length: according to customers' requirements
Contact us via Email
You will get the best price if inform us the information comes from GlobalFastener.com.
7
Leland Industries, Inc. Canada Leland Industries, Inc.
Tel:(416)291-5308•1-800-263-3393
Fax:(416)291-0305
Contact us via Email
8
MARER srl Italy MARER srl
Tel:+39.035.462362
Fax:+39.035.460147
Contact us via Email
9
Darling Bolt Company America Darling Bolt Company
Tel:1-800-882-0747
Fax:586-757-1555
Contact us via Email
10
Bristol Machine Company America Bristol Machine Company
Tel:909.598.0509
Fax:909.598.8601
Contact us via Email
Similar Standards
1 C级六角头螺栓 [GB]
GB /T 5780 - 2016
Hexagon Head Bolts - Product Grade C
Suppliers(1)
2 六角头螺栓 A级和B级 [GB]
GB /T 5782 - 2016
Hexagon Head Bolts - Grade A and B
Suppliers(9)
3 C级六角头螺栓 [GB]
GB /T 5780 - 2000
Hexagon Head Bolts - Product Grade C
Suppliers(1)
4 A级和B级六角头螺栓 [GB]
GB /T 5782 - 2000
Hexagon head bolts-Product grades A and B
Suppliers(9)
5 六角头不脱出螺钉 [GB]
GB 838 - 1988
Hexagon Screws With Waisted Shank
Suppliers(1)
6 六角头螺栓 C级 [GB]
GB 5780 - 1986
Hexagon Head Bolts - Product Grade C
Suppliers(1)
7 六角头螺栓 A级和B级 [GB]
GB 5782 - 1986
Hexagon Head Bolts - Product Grades A and B
Suppliers(9)
8 六角头螺栓 [GB]
GB 30 - 1976
Hexagon Head Bolts
Suppliers(4)
9 六角头螺栓 [GB]
GB 5 - 1976
Hexagon head bolts
Suppliers(1)
10 细杆六角头螺栓 B级 [GB]
GB 5784 - 1986
Hexagon Head Bolts - Reduced Shank - Product Grade B
11 米制六角头螺钉 Table 8 [IFI]
IFI 513 - 1982
Metric Hex Head Machine Screws
12 米制铁塔用六角头螺栓 [IFI]
IFI 541 - 1982
Metric Hex Transmission Tower Bolts
13 米制M68 - M160 x 6 的六角头螺栓 B级 [DIN]
DIN 931 (-2) - 2009
Hexagon head bolts - Part 2: Metric thread M 68 to M 160 x 6 - Product grade B
14 粗牙细杆螺栓、螺钉 [DIN]
DIN 7964 - 1990
Reduced Shank Bolts and Screws with Coarse Thread
Suppliers(1)
15 六角头粗杆半牙螺栓M1.6-M39 [DIN]
DIN 931 (-1) - 1987
Hexagon head bolts grades A and B partially threaded
Suppliers(9)
16 六角头粗杆半牙螺栓M42-M160  B级 [DIN]
DIN 931 (-2) - 1987
Hexagon head bolts,metric thread M42 to M160×6, product grade B
17 六角头不脱出螺钉 [DIN]
DIN 7964 - 1977
Hexagon head screws with waisted shank
Suppliers(1)
18 C级六角头螺栓M5—M52 [DIN]
DIN 601 - 1987
M5 to M52 hexagon head bolts—Product grade C
Suppliers(1)
19 六角头螺栓 产品等级A和B级 [ISO]
ISO 4014 - 2011
Hexagon Head Bolts—Product Grades A And B
Suppliers(5)
20 C级六角头螺栓 [ISO]
ISO 4016 - 2011
Hexagon Head Bolts-Product Grade C
Suppliers(1)
21 六角头螺栓 产品等级A和B级 [ISO]
ISO 4014 - 1999
Hexagon head bolts - Product grades A and B
Suppliers(5)
22 C级六角头螺栓 [ISO]
ISO 4016 - 1999
Hexagon head bolts-Product grade C
Suppliers(1)
23 B级六角头细杆螺栓 [ISO]
ISO 4015 - 1979
Hexagon Head Bolts-Product Grade B-Reduced Shank(Shank Diameter≈Pitch Diameter)
24 C级六角头粗杆半牙螺栓  Figure-2 [JIS]
JIS B 1180 (ISO4016) - 2014
Hexagon Head Bolt - Coarse - Product Grade C
Suppliers(2)
25 粗制六角头粗杆半牙螺栓, 产品等级C级 表2 [JIS]
JIS B 1180 ([ISO4016]) - 2004
Hexagon Head Bolts - Coarse, Product Grade C , Table 2
Suppliers(2)
26 六角头粗杆螺栓 [JIS]
JIS B 1180 - 1994
Hexagon Head Bolts Wth Thick Shank
Suppliers(2)
27 A级和B级六角头粗杆半牙螺栓 Figure 1 [JIS]
JIS B 1180 (ISO4014) - 2014
Hexagon Head Bolt - Coarse - Product Grades A And B
28 A级和B级六角头细牙粗杆螺栓 Figure 3 [JIS]
JIS B 1180 (ISO8765) - 2014
Hexagon Head Bolt, Fine, Product Grades A And B
29 B级六角头细杆螺栓 Figure 7 [JIS]
JIS B 1180 (ISO4015) - 2014
Hexagon Head Bolt, Coarse, Product Grade B
30 精制六角头粗杆半牙螺栓 (付表1.1) [JIS]
JIS B 1180 - 2004
Hexagon Head Bolts - Finished (Attached Table 1.1)
31 标准型六角头粗杆半牙螺栓 [JIS]
JIS B 1180 - 2004
Hexagon Head Bolts - Normal
32 六角头细杆螺栓 [JIS]
JIS B 1180 - 1994
Hexagon head reduced shank bolts
33 六角头螺钉 [Table 5] [ANSI/ASME]
ANSI/ASME B 18.2.1 - 2012
Hex Screws
Suppliers(1)
34 六角头螺栓table2 [ANSI/ASME]
ANSI/ASME B 18.2.1 - 2010
Hex bolts
Suppliers(6)
35 六角头螺钉table6 [ANSI/ASME]
ANSI/ASME B 18.2.1 - 2010
Hex cap screws
Suppliers(1)
36 米制粗六角螺钉 [ANSI/ASME]
ANSI/ASME B 18.2.3.3M - 2007
Metric heavy hex screws
37 米制六角头螺栓 [ANSI/ASME]
ANSI/ASME B 18.2.3.5M - 2006
Metric Hex Head Bolts
38 米制六角头粗杆螺栓 [ANSI/ASME]
ANSI/ASME B 18.2.3.1M - 2005
Metric hex cap screws
39 米制六角头凹穴螺钉 [ANSI/ASME]
ANSI/ASME B 18.2.3.2M - 2005
Metric hex head screws with depression
40 米制六角头螺钉Table14 [ANSI/ASME]
ANSI/ASME B 18.6.7M - 1998
Metric hexagon head screws
41 有凹面的六角头以及大六角头螺钉凹槽型式 [Table 30] [ANSI/ASME]
ANSI/ASME B 18.6.3 - 2013
Recess Dimensions for Indented Regular and Large Hex Head Screws
42 无凹面的六角头以及大六角头螺钉凹槽型式 [Table 31] [ANSI/ASME]
ANSI/ASME B 18.6.3 - 2013
Recess Dimensions for Type I Nonindented Regular and Large Hex Head Screws
43 凹穴六角头带垫(带介)螺钉凹槽型式 [Table 33] [ANSI/ASME]
ANSI/ASME B 18.6.3 - 2013
Recess Dimensions for Indented Hex Washer Head Screws
44 航空航天用长螺纹细杆六角螺栓,耐高温钢FE-PA92HT(A286)制镀银.等级900MPa(室温下)/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℃
45 航空航天系用轻柄长螺纹六角头螺钉.耐高温钢 FE-PA92HT(A286) .等级:900MPa (室温下)/650℃ [EN]
EN 3006 - 1994
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℃
46 航空航天系列.NI-P100HT(因康718)耐热镍基合金制长螺纹减轻杆的六角头螺栓.等级:1275 MPa/650℃ [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
47 航空航天用薄柄长螺纹六角头螺栓 镀银耐热镍基合金NI-P100HT(铬镍铁合金718)制 等级1275 MPa(室温)650℃ [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
48 六角头细杆螺栓 [EN]
EN 24015 - 1991
Hexagon Head Bolts-Product Grade B-Reduced Shank (Shank Diameter ≈ Pitch Diameter)
49 外六角螺栓 [UNI]
UNI 5737 - 1977
Hexagon Cap Screw, Partially Threaded Shank, ISO Metric Coarse Thread Pitch - Product Grade A
50 六角头螺栓 A和B级 [NF]
NF E 25-112 - 2001
Hexagon Head Bolts - Product Grades A And B
51 C级六角头螺栓 [NF]
NF E 25-115-1 - 2001
Hexagon Head Bolts - Grade C
52 B级六角头细杆螺栓 [NF]
NF E 25-113 - 1992
Hexagon Head Bolts - Product Grade B - Reduced Shank
53 六角头承拉螺钉 米制螺纹4g [NF]
NF L 22-145 - 1985
Bolt, Hexagonal Head, For Tensile Application, ISO Thread-4g Class
54 米制精制六角头螺栓 [BS]
BS 3692 - 2014
Metric Precision Hexagon Bolts
55 米制六角头头下带垫螺栓和螺钉 Table 6 [BS]
BS 4190 - 2014
Metric Hexagon Head Bolts And Screws Faced Under Head Or Faced Under Head And Turned On Shank
56 粗制六角头螺栓和螺钉 Table 5 [BS]
BS 4190 - 2014
Metric Black Hexagon Head Bolts And Screws
57 米制精制六角头螺栓 [BS]
BS 3692 - 2001
Metric Precision Hexagon Bolts
58 米制粗制六角头螺栓 [BS]
BS 4190 - 2001
Metric black hexagon head bolts and screws
59 米制粗制六角头螺栓 [BS]
BS 4190 - 2001
Metric hexagon head bolts and screws faced under head
60 米制六角头粗杆半牙螺栓 [BS]
BS 4190 - 2001
Metric hexagon head bolts
61 凹脑六角头螺钉Table18 [BS]
BS 1981 - 1991
Plain Hexagon Head Screws
62 六角头细杆半牙螺钉Table18 [BS]
BS 1981 - 1991
Plain Hexagon Head Screws
63 六角头螺栓, 垫圈面, 精制 [BS]
BS 1083 - 1965
Precision Hexagon Head Bolts - Washer Faced
64 BSW/BSF 六角头螺栓 [BS]
BS 450 - 1958
Bsw/bsf Hexagon Head Machine Screws
65 粗制六角头螺栓 [BS]
BS 916 - 1953
Hexagon Head Bolt - Black
66 粗制六角薄头螺栓 [BS]
BS 916 - 1953
Black Hexagon Thin Head Bolts
67 六角头粗杆半牙螺栓 [BS]
BS 1769 - 1951
Unified Hexagon Head Bolts
68 米制六角头螺栓 A和B级 [AS]
AS 1110.1 - 2000
ISO metric hexagon head bolts-Product grades A and B
Suppliers(1)
69 米制六角头螺栓 C级 [AS]
AS /NZS 1111.1 - 2000
ISO metric hexagon head bolts-Product grade C
70 美制六角螺栓 [AS]
AS /NZS 2465 - 1999
Hexagon bolts (UNC and UNF)
71 英制螺纹六角头螺栓 [AS]
AS /NZS 2451 - 1998
Bolts with BritishStandard Whitworth Threads (rationalized series)
72 塔式建筑用热镀锌螺栓 [AS]
AS /NZS 1559 - 1997
ISO metric hot-dip galvanized hexagon bolts for building
73 六角头螺栓(精制及半精制) [CNS]
CNS 3121 - 1998
Hexagon Head Bolts - Finished And Semi-Finished
74 粗制六角头螺栓 C级 [CNS]
CNS 3123 - 1987
Hexagon Head Bolts, Regular, Metric Thread
75 B级六角头细杆螺栓 [GOST]
GOST R 50791 - 1995
Hexagon Head Bolts-Product Grade B-Reduced Shank(Shank Diameter≈Pitch Diameter)
76 六角头螺钉 产品等级C [GOST]
GOST 50794 - 1995
Hexagon Head Screws - Product Grade C
77 六角头螺栓 产品等级A和B级 [GOST]
GOST R 50796 - 1995
Hexagon Head Bolts - Product Grades A And B
78 凹脑细杆六角头螺栓 Table 4 [KS]
KS B 1002 - 2001
Hexagon Head Bolts With Indentation-Reduced Shank
79 六角头螺栓 Table 1 [KS]
KS B 1002 - 2001
Hexagon Head Bolts
80 六角头螺栓 Table 2 [KS]
KS B 1002 - 2001
Hexagon Head Bolts
81 六角头螺栓 Table 3 [KS]
KS B 1002 - 2001
Hexagon Head Bolts
82 航空航天用长螺纹细杆六角螺栓,耐高温钢FE-PA92HT(A286)制镀银.等级900MPa(室温下)/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℃
83 航空航天系用轻柄长螺纹六角头螺钉.耐高温钢 FE-PA92HT(A286) .等级:900MPa (室温下)/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℃
84 B级六角头细杆螺栓 [DIN EN]
DIN EN 24015 - 1991
Hexagon Bolts, Reduced Shank (Shank Diameter ≈ Pitch Diameter), Product Grade B
85 六角头粗杆半牙螺栓M1.6-M39 [DIN ISO]
DIN ISO 4014 - 2011
Hexagon Head Bolts Grades A and B Partially Threaded
Suppliers(9)
86 六角头螺栓——C级 [DIN EN ISO]
DIN EN ISO 4016 - 2011
Hexagon Head Bolts - Product Grade C
Suppliers(1)
87 C级六角头半牙螺栓 (M5-M64) [IS]
IS 1363 (-1) - 2002
Hexagon Head Bolts (Size Range M5 to M64), Product Grade C
88 六角头半牙螺栓 (M1.6 - M64) A级 B级 [IS]
IS 1364 (-1) - 2002
Hexagon Head Bolts (Size Rage M1.6 to M64), Product Grade A and B