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Wholesale Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners Featured Image
  • Wholesale Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • Wholesale Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • Wholesale Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners

Wholesale Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners

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Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for Threaded Anchor Rod, Heavy Duty Square U Bolts, Plastic Wing Nuts, If you are interested within our products and solutions, you should come to feel absolutely free to ship us your inquiry. We sincerely hope to ascertain win-win company relationships with you.
Wholesale Dealers of Bolt Through Fixings - 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 Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Wholesale Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Wholesale Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Related Product Guide:
No matter new shopper or old customer, We believe in very long expression and dependable relationship for Wholesale Dealers of Bolt Through Fixings - DIN603 carriage bolt round head square neck – Tianbang Fasteners , The product will supply to all over the world, such as: Mexico, Anguilla, Congo, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.

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    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Bertha from Mecca - 2017.02.14 13:19
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
    5 Stars By Liz from Malta - 2018.02.08 16:45
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