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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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To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Ribbed Neck Carriage Bolt, Heavy Duty U Bolts, Wing Nut Screw, Standing still today and searching into the long run, we sincerely welcome shoppers all around the globe to cooperate 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

Related Product Guide:
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly 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: Puerto Rico, Ireland, Qatar, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

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    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Ryan from Malta - 2018.11.06 10:04
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Ella from Naples - 2017.11.11 11:41
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