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Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners Featured Image
  • Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners

Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners

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We thinks what buyers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better high-quality, reduced processing costs, charges are more reasonable, won the new and outdated consumers the support and affirmation for Coupling Nut, Conical Spring Washer, Heavy Duty Square U Bolts, We warmly welcome you to build cooperation and generate a brilliant long term together with us.
Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners Detail:

Specification

Product name Carriage bolt
Size M6-M52, 1/4”-2”
Grade 4.8 6.8 8.8 10.9 12.9
Material Carbon steel Q235 35k,20MNTiB
Standard DIN, ISO, GB, BS, ASTM
Thread Coarse thread, Fine thread , Half thread, Full thread
Surface Plain, Black, zinc plated, HDG, Dacromet
Service OEM/ODM/ Customized
Quality control Raw material test, during production test, before packing test
Certificate ISO9001, SGS
Sample Sample available
Packing 25kg bag/carton+pallet

Standard

Carriage bolt

d

 M5 M6 M8 M10 M12 M16 M20
P pitch 0.8 1 1.25 1.5 1.75 2 2.5

b

 L≤125 16 18 22 26 30 38 46
125＜L≤200 22 24 28 32 36 44 52
L＞200 / / 41 45 49 57 65
dk max 13.55 16.55 20.65 24.65 30.65 38.8 46.8
min 12.45 15.45 19.35 23.35 29.35 37.2 45.2
ds max 5 6 8 10 12 16 20
min 4.52 5.52 7.42 9.42 11.3 15.3 19.16
K1 max 4.1 4.6 5.6 6.6 8.75 12.9 15.9
min 2.9 3.4 4.4 5.4 7.25 11.1 14.1
k max 3.3 3.88 4.88 5.38 6.95 8.95 11.05
min 2.7 3.12 4.12 4.62 6.05 8.05 9.95
r1 ≈ 10.7 12.6 16 19.2 24.1 29.3 33.9
r2 max 0.5 0.5 0.5 0.5 1 1 1
r3 max 0.75 0.9 1.2 1.5 1.8 2.4 3
S max 5.52 6.48 8.58 10.58 12.7 16.7 20.84
min 5.48 5.52 7.42 9.42 11.3 15.3 19.16

Product details

Carriage bolt

Surface

Carriage bolt

Application

Carriage bolt

Why choose us ?

1. Quality Certification: ROHS, ISO9001,IATF16949
2. Professional testing: 100% of full line testing system, in lines with ISO standard.
3. Salt spray time: 2 hours, 24 hours, 48 hours, 96 hours, 1000 hours we can do as per need. And can offer with salt spray checking report.
4. Inspection equipment: Sclerometer, Hardness tester, Caliper, Torsion meter, Salt atmosphere testing machine, Projector,Die gage, Image screening instrument etc.
5. Highly competitive prices.
6. we can manufacture according to client design.

Product detail pictures:

Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

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With this motto in mind, we've got become among essentially the most technologically innovative, cost-efficient, and price-competitive manufacturers for Wholesale Price China Stainless U Bolts Marine - DIN603 carriage bolt round head square neck – Tianbang Fasteners , The product will supply to all over the world, such as: Marseille, Hungary, Sudan, Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our products, please don't hesitate to contact us. We will do our best to meet your needs.

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    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Sara from Atlanta - 2017.04.08 14:55
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Catherine from Vancouver - 2017.09.28 18:29
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