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Good quality Steel Nut - Hex Nut – Cathay

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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for Prestressing Bar , Hex Coupling Nut , Reinforcing Full Screw Steel Bars , We have professional products knowledge and rich experience on manufacturing. We always believe your success is our business!
Good quality Steel Nut - Hex Nut – Cathay Detail:

There are Hex Nut, Spherical Nut and Domed Nut used in construction.

Size: M15 to M75

Material: C45 and 40Cr

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Good quality Steel Nut -
 Hex Nut – Cathay detail pictures

Good quality Steel Nut -
 Hex Nut – Cathay detail pictures

Good quality Steel Nut -
 Hex Nut – Cathay detail pictures


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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Good quality Steel Nut - Hex Nut – Cathay, The product will supply to all over the world, such as: Bangkok , Slovakia , Slovak Republic , Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work whole-heartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.

continuous threaded bar

Nominal Diameter Diameter H B L Nominal Section Nominal Weight
Dv Dh
mm mm mm mm mm mm mm2 kg/m
15 15 15 1.0 4.5 10 176 1.47
18 18 18 1.0 4.0 10 254.5 2.11
20 20 20 1.3 4.8 10 314 2.47
25 25 25 1.6 6.0 12 490.9 4.10
32 32 32 2.0 7.0 16 804.2 6.65
36 36 36 2.5 8.0 18 1018 8.41
40 40 40 3.0 8.0 20 1256.6 10.34
50 50 50 3.0 9.0 24 1963.5 16.28
60 60 60 3.0 10.0 22 2827 23.26
63.5 63 63.5 3.0 12.0 22 3167 26.20
65 65 65 3.0 12.0 22 3318 27.470
70 70 70 3.0 12.0 22 3848 31.8
75 75 75 3.0 12.0 22 4418 36.9
Grade500/630 NominalDia. CrossSection YieldStrength TensileStrength YieldLoad UltimateLoad Elongation NominalWeight
mm mm2 >=Mpa >=Mpa KN KN A/% KG/m
20 314 500 630 157 198 10 2.47
25 491 500 630 246 309 10 4.1
28 615 500 630 308 387 10 4.83
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Laura from San Francisco - 2017.08.16 13:39
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Kitty from European - 2018.09.12 17:18