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Fast delivery 3 Inch 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
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
Surface
Application
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:
Related Product Guide:
We thinks what clients think, the urgency of urgency to act from the interests of a purchaser position of principle, allowing for greater top quality, decrease processing costs, price ranges are much more reasonable, won the new and aged prospects the support and affirmation for Fast delivery 3 Inch Screws - DIN603 carriage bolt round head square neck – Tianbang Fasteners , The product will supply to all over the world, such as: moldova, Mauritania, Johannesburg, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we provide, effective and satisfying consultation service is supplied by our professional after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So you should make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We've been confident that we have been going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We're searching forward for your inquiries.