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10 Years Manufacturing Experience
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China wholesale Coupler - Hex Nut – Cathay

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of High Tensile Solid Steel Bar , Hot Rolled Concrete Thread Bar , Pt Bar Prestressing , We always hold the philosophy of win-win, and build long-term cooperation relationship with customers from around the world.We believe that our growth base on customer's success, credit is our life.
China wholesale Coupler - 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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Product detail pictures:

China wholesale Coupler -
 Hex Nut – Cathay detail pictures

China wholesale Coupler -
 Hex Nut – Cathay detail pictures

China wholesale Coupler -
 Hex Nut – Cathay detail pictures


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carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for China wholesale Coupler - Hex Nut – Cathay, The product will supply to all over the world, such as: Frankfurt , Curacao , Greenland , Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

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
  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Karen from Spain - 2018.09.12 17:18
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Monica from Mexico - 2018.03.03 13:09