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Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji

Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji Featured Image
  • Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji
  • Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji
  • Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji
  • Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji
  • Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji

Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji

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Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for Tension Control Bolt , Din603 Bolts , Titanium Flange Bolt , Striving hard to attain continual success determined by high quality, reliability, integrity, and complete understanding of current market dynamics.
Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji Detail:

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QUICK Response

QUICK Quotation

QUICK Delivery

READY TO SHIP DELIVERY

10000+ SKU in warehouse

We Commit for RTS items:

70% items delivered within 5 days

80% items delivered within 7 days

90% items delivered within 10 days

Bulk orders, please contact customer service

Flange Bolt Black oxide 6
图片1

d M5 M6 M8 M10 M12 M14 M16 M20
P Pitch Coarse 0.8 1 1.25 1.5 1.75 2 2 2.5
Fine thread1 / / 1 1.25 1.5 1.5 1.5 1.5
Fine thread2 / / / 1 1.25 / / /
b L≤125 16 18 22 26 30 34 38 46
125＜L≤200 / / 28 32 36 40 44 52
L＞200 / / / / / / 57 65
c Min 1 1.1 1.2 1.5 1.8 2.1 2.4 3
da Type A Max 5.7 6.8 9.2 11.2 13.7 15.7 17.7 22.4
Type B Max 6.2 7.4 10 12.6 15.2 17.7 20.7 25.7
dc Max 11.8 14.2 18 22.3 26.6 30.5 35 43
ds Max 5 6 8 10 12 14 16 20
Min 4.82 5.82 7.78 9.78 11.73 13.73 15.73 19.67
du Max 5.5 6.6 9 11 13.5 15.5 17.5 22
dw Min 9.8 12.2 15.8 19.6 23.8 27.6 31.9 39.9
e Min 8.71 10.95 14.26 16.5 17.62 19.86 23.15 29.87
f Max 1.4 2 2 2 3 3 3 4
k Max 5.4 6.6 8.1 9.2 11.5 12.8 14.4 17.1
k1 Min 2 2.5 3.2 3.6 4.6 5.1 5.8 6.8
r1 Min 0.25 0.4 0.4 0.4 0.6 0.6 0.6 0.8
r2 Max 0.3 0.4 0.5 0.6 0.7 0.9 1 1.2
r3 Min 0.1 0.1 0.15 0.2 0.25 0.3 0.35 0.4
r4 ≈ 3 3.4 4.3 4.3 6.4 6.4 6.4 8.5
s Max=Nominal 8 10 13 15 16 18 21 27
Min 7.78 9.78 12.73 14.73 15.73 17.73 20.67 26.67

Detail description

Flange Bolt Black oxide 7
black flange bolt Din6921

Flange bolts. According to the thread classification of Metric standard and ASME standard, according to the head shape it has flat head and concave head.  Flat bottom and serrated bottom can be assigned according to the appearance of the bottom of the head.  The common grade is 8.8, 10.9 and 12.9, and the American grade is Grade 5 and Grade 8.  Materials are 304 stainless steel, 316 stainless steel, 35K, 45# steel, 10B21, 40Cr, 35CrMo, etc.  And we also provide customized service, the head side and flange diameter and head mark can be customized, the minimum order weight is 1000 kg or equivalent quantity.

Flange bolt is composed of hexagonal head and flange plate, its “support area to stress area word ratio” is greater than the ordinary bolt, so this bolt can bear higher preload, anti-loose performance is also better, so it is widely used in automobile engines, heavy machinery and other products.

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Yongnian Hongji
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Product detail pictures:

Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji detail pictures

Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji detail pictures

Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji detail pictures

Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji detail pictures

Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji detail pictures

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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for Rapid Delivery for Bending Bolts - DIN6921 Flange Bolt Carbon Steel Yellow Zinc Plated Color Surface Grade 8.8 10.9 12.9 – Hongji , The product will supply to all over the world, such as: Johannesburg, Naples, Orlando, With the superior and exceptional service, we've been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
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