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2019 High quality Locking Hex Nut - Hex Nut – Cathay

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"Based on domestic market and expand overseas business" is our development strategy for Grade 500 Pt Bar , 15.24mm Pc Steel Strand , Slotted Hex Nut , We cordially welcome customers from at home and abroad to join us and cooperate with us to enjoy a better future.
2019 High quality Locking Hex 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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Product detail pictures:

2019 High quality Locking Hex Nut -
 Hex Nut – Cathay detail pictures

2019 High quality Locking Hex Nut -
 Hex Nut – Cathay detail pictures

2019 High quality Locking Hex Nut -
 Hex Nut – Cathay detail pictures


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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for 2019 High quality Locking Hex Nut - Hex Nut – Cathay, The product will supply to all over the world, such as: South Africa , New Delhi , Kyrgyzstan , Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.

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
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Caroline from Albania - 2018.06.26 19:27
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Fanny from Guatemala - 2017.03.07 13:42