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Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji

Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji Featured Image
  • Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji
  • Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji
  • Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji
  • Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji
  • Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji
  • Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji

Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji

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Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji Detail:

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70% items delivered within 5 days

80% items delivered within 7 days

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DIN976

ASTM A193 B8 B8M
ASTM A193 B8 B8M
DIN975 thread rod drawings

Thread Dia
d
M2 M2.5 M3 (M3.5) M4 M5 M6 M8 M10 M12 (M14) M16 (M18)
P Coarse Thread
Fine Thread
Fine Thread
L ±10
Weight/kpcs≈kg
0.4 0.45 0.5 0.6 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5
/ / / / / / / 1 1.25 1.25 1.5 1.5 1.5
/ / / / / / / / 1 1.5 / / /
1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
18.7 30 44 60 78 124 177 319 500 725 970 1330 1650
Thread Dia
d
M20 (M22) M24 (M27) M30 (M33) M36 (M39) M42 (M45) M48 (M52)
P Coarse Thread
Fine Thread
Fine Thread
L ±10
Weight/kpcs≈kg
2.5 2.5 3 3 3.5 3.5 4 4 4.5 4.5 5 5
1.5 1.5 2 2 2 2 3 3 3 3 3 3
/ / / / / / / / / / / /
1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
2080 2540 3000 3850 4750 5900 6900 8200 9400 11000 12400 14700

 

ASME B 18.31.2

ASME B 18.31.2 Thread rod drawings

Thread Dia
d
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
d
PP UNC
UNF
8UN
U UNC Min
Max
UNF Min
Max
8UN Min
Max
0.2500 0.3125 0.3750 0.4375 0.5000 0.5625 0.6250 0.7500 0.8750 1.0000 1.1250 1.2500 1.3750
20 18 16 14 13 12 11 10 9 8 7 7 6
28 24 24 20 20 18 18 16 14 12 12 12 12
- - - - - - - - - - 8 8 8
0.050 0.056 0.063 0.072 0.077 0.084 0.091 0.100 0.111 0.125 0.143 0.143 0.167
0.100 0.111 0.125 0.143 0.154 0.167 0.182 0.200 0.222 0.250 0.286 0.286 0.333
0.036 0.042 0.042 0.050 0.050 0.056 0.056 0.063 0.072 0.084 0.084 0.084 0.084
0.071 0.083 0.083 0.100 0.100 0.111 0.111 0.125 0.143 0.167 0.167 0.167 0.167
- - - - - - - - - - 0.125 0.125 0.125
- - - - - - - - - - 0.250 0.250 0.250
Thread Dia
d
1-1/2 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
d
PP UNC
UNF
8UN
U UNC Min
Max
UNF Min
Max
8UN Min
Max
1.5000 1.6250 1.7500 1.8750 2.0000 2.2500 2.5000 2.7500 3.0000 3.2500 3.5000 3.7500 4.0000
6 - 5 - 4 1/2 4 1/2 4 4 4 4 4 4 4
12 - - - - - - - - - - - -
8 8 8 8 8 8 8 8 8 8 8 8 8
0.167 - 0.200 - 0.222 0.222 0.250 0.250 0.250 0.250 0.250 0.250 0.250
0.333 - 0.400 - 0.444 0.444 0.500 0.500 0.500 0.500 0.500 0.500 0.500
0.084 - - - - - - - - - - - -
0.167 - - - - - - - - - - - -
0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125 0.125
0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250

 

ASME B 18.31.3

ASME B 18.31.3 Thread rod drawings

Size
4# 5# 6# 8# 10# 12# 1/4 5/16 3/8 7/16 1/2 9/16
d Nominal Dia
PP UNC
8UN
UNF
Acme
0.1120 0.1250 0.1380 0.1640 0.1900 0.2160 0.2500 0.3125 0.3750 0.4370 0.5000 0.5620
40 40 32 32 24 24 20 18 16 14 13 12
- - - - - - - - - - - -
48 44 40 36 32 28 28 24 24 20 20 18
- - - - - - 16 14 12 12 10 -
Size
5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8 1-1/2 1-5/8 1-3/4 1-7/8 2
d Nominal Dia
PP UNC
8UN
UNF
Acme
0.6250 0.7500 0.8750 1.0000 1.1250 1.2500 1.3750 1.5000 1.6250 1.7500 1.8750 2.0000
11 10 9 8 7 7 6 6 - 5 - 4.5
- - - - 8 8 8 8 8 8 8 8
18 16 14 14 12 12 12 12 - - - -
8 6 6 5 5 5 4 4 - 4 - 4
Size
2-1/4 2-1/2 2-3/4 3 3-1/4 3-1/2 3-3/4 4 4-1/2 5
d Nominal
PP UNC
8UN
UNF
Acme
2.2500 2.5000 2.7500 3.0000 3.2500 3.5000 3.7500 4.0000 4.5000 5.0000
4.5 4 4 4 4 4 4 4 - -
8 8 8 8 8 8 8 8 - -
- - - - - - - - - -
3 3 3 2 - 2 - 2 2 2

Detail description

ASTM A194 2H Hex Nut Heavy Duty 6
ASTM A193 B8 B8M 3

Please let us know the diameter, length,  quantity, even unit weight if you have, so that we could offer the best quotation.

 

There are standard ASTM A193 B7, A193 B8, A193 B8M, A193 B16 Thread Stud, which can meet ASTM standard. Meanwhile, commonly it’s used with ASTM A194 2H hex nut. Both are available here.

Thread Stud. The fixed link function is used to connect the machinery. The double bolts are threaded at both ends, and the middle screw is thick and thin. Generally used in mining machinery, bridge, automobile, motorcycle, boiler steel structure, hanging tower, long-span steel structure and large buildings.

1, It is mostly used in the main body of large equipment, need to install accessories, such as mirror, mechanical seal seat, reducer frame, etc.  At this time, the use of double-headed bolts, one end of the screw into the main body, the installation of the attachment after the other end with a nut, because the attachment is often removed, the thread will be worn or damaged, the use of double-headed bolts replacement will be very convenient.  2. When the thickness of the connecting body is very large and the bolt length is very long, double-headed bolts will be used.  3. It is used to connect thick plates and places that are inconvenient to use hex bolts, such as concrete roof truss, roof beam hanging monorail beam hanging parts, etc.  

Packing

Packaging and delivery
Packaging and delivery1
thread rod packing
Packaging and deliver3
WechatIMG11845
WechatIMG11848

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Product detail pictures:

Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji detail pictures

Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji detail pictures

Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji detail pictures

Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji detail pictures

Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji detail pictures

Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji detail pictures

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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Wholesale Price China Black Zinc Nickel Plating - ASTM A193 B7 B8 B8M B16 Thread Stud Black Oxide with A194 2H nut – Hongji , The product will supply to all over the world, such as: Yemen, Jordan, Hamburg, After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good products quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!
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