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Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners Featured Image
  • Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners

Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners

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Dedicated to strict high-quality management and considerate shopper company, our experienced team associates are normally available to discuss your requirements and ensure full shopper gratification for Flange Cap Nut, Bolt Through Latch, Steel Flat Washers, We never stop improving our technique and high quality to help keep up using the enhancement trend of this industry and meet your gratification effectively. In case you are intrigued in our items, please call us freely.
Cheapest Factory Square U 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:

Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Related Product Guide:
We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Cheapest Factory Square U Bolts - DIN603 carriage bolt round head square neck – Tianbang Fasteners , The product will supply to all over the world, such as: Honduras, Vancouver, Irish, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.

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    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Jodie from Denmark - 2017.11.01 17:04
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Evangeline from Mauritius - 2018.06.26 19:27
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