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China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners Featured Image
  • China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners

China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners

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Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for Wedge Anchor Bolts, Square Washer For Carriage Bolt, Wing Nuts And Bolts, Are you still seeking for a excellent merchandise that is in accordance together with your fantastic firm image while expanding your solution range? Try our excellent products. Your choice will prove to become intelligent!
China Manufacturer for Allen Head Bolts - 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:

China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Related Product Guide:
We stick with the theory of "quality first, company first, steady improvement and innovation to satisfy the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our provider, we deliver the items together with the fantastic good quality at the reasonable value for China Manufacturer for Allen Head Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners , The product will supply to all over the world, such as: Nepal, Durban, Honduras, Besides there are also professional production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable products quality, increase customers' satisfaction and achieve win-win situation .

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    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Samantha from Myanmar - 2017.05.02 18:28
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Marina from Israel - 2018.12.14 15:26
    Write your message here and send it to us

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