DIN 7979 Parallel Pins With Internal Thread DIN 7979 - 1977

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Product Description

 

Product Name: Parallel Pins With Internal Thread DIN 7979 - 1977
Standard: DIN 7979 - 1977
Material: Carbon steel and stainless steel
Size: Reference standards and according to customer requirements
Finished: Zinc Plated,Hot Dip Galvanized Steel,Dacromet,Nickel Plated,Black Oxide,Plain
Delivery time: Normally in 30-40 days.
Thread Position Internal Thread Type: Metric [M]
Internal Driving: / External Driving: Cylindrical
Locking Type: / Shank: /
Point: Semi-Tubular Mark: As required

 

 

 

Nominal Length L Tips:seclect Nominal Length L and get Weight .
Screw Thread
d
Φ6 Φ8 Φ10 Φ12 Φ14 Φ16 Φ20 Φ25 Φ30 Φ40 Φ50 Φ60 Φ70 Φ80
d Nominal Size (m6)
max
min
a1 ≈
a2 ≈
c1 ≈
c2 ≈
d2
d3
t1
t2 min
6 8 10 12 14 16 20 25 30 40 50 60 70 80
6.012 8.015 10.015 12.018 14.018 16.018 20.021 25.021 30.021 40.025 50.025 60.03 70.03 80.03
6.004 8.006 10.006 12.007 14.007 16.007 20.008 25.008 30.008 40.009 50.009 60.011 70.011 80.011
1.2 1.6 2 2.5 2.5 3 3.5 4 5 6.3 8 10 12 14
0.8 1 1.2 1.6 1.8 2 2.5 3 4 5 6.3 8 10 12
0.6 0.8 1 1.2 1.4 1.6 2 2.5 3 4 5 6 7 8
2.1 2.6 3 3.8 4 4.7 6 6 7 8 10 12 14 16
M4 M5 M6 M6 M8 M8 M10 M16 M20 M20 M24 M30 M36 M42
4.3 5.3 6.4 6.4 8.4 8.4 10.5 17 21 21 25 31 37 43
6 8 10 10 12 12 16 24 30 30 36 40 54 63
10 12 16 16 20 20 25 34 42 42 50 56 71 82
Weight of per 1000 steel products(≈kg)
- - - - - - - - - - - - - -
①,Material:
a)For C: St=9SMnPb28 K according to DIN 1651
b)For D: St=Steel with a tensile strength of at least 600MPa hardened on 60±2 HRC
c)Other materials by agreement
 

  

Company Information

 

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Packaging & Shipping

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FAQ
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Q1.
Who are we?
A1:
We are based in Ningbo, China, starting in 2009, and sell to North America, Oceania, Domestic Market, Eastern Europe, Southeast
Asia, South America, Africa, and the Middle East. We have professional teams doing development, manufacturing, quality control and
service management.
Q2.
How can we guarantee quality?
A2:
Always take a pre-production sample before mass production. Always complete an inspection before shipment.
Q3.
What can you buy from us?
A3:
Fasteners: screws, bolts, nuts, washers, some CNC parts
Solar hardware: Solar Mounting Racks, Solar Mounting Accessories, Cable Clips, and ABS Solar Mounting Brackets.
Q4:
Why should you buy from us, not from other suppliers?
A4:
Sokun is a professional manufacturer specializing in research, development, manufacture, and servicing of solar mounting systems.Since founding in 2009, we have professionally designed products to handle all systems as well as to ship goods in a timelymanner.
Q5.
What is your payment method?
A5:
30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 1000USD, would  suggest  you pay 100% in advance to reduce the bank charges.
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