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Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners Featured Image
  • Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners
  • Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners

Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners

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No matter new customer or outdated client, We believe in extensive phrase and trusted relationship for Metal Door Frame Anchor Bolts, Vintage Square Head Bolts, Bolt Through Tubular Latch, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success.
Hot sale Stainless Steel Wood Screws - 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:

Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners detail pictures

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It truly is our responsibility to fulfill your requirements and successfully provide you. Your fulfillment is our best reward. We're seeking forward in your check out for joint development for Hot sale Stainless Steel Wood Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners , The product will supply to all over the world, such as: Thailand, Congo, Anguilla, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

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    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Gary from Turkmenistan - 2017.06.25 12:48
    This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Nicola from Kenya - 2018.09.16 11:31
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