Handan Daoning Fasteners Manufacturing Co.,Ltd

Socket Machine Screws

  • Description
  • Application
  • Parameters

Socket machine Screw 

Standard: AMSE B18.3; DIN7991; ISO10642;ISO7380; GB70.2; GB70.3
Size: #0-1-1/2”; M3-M20
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade: ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9
Thread: M, UNC, UNF
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G
Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Application: Structural Steel; Metal Building; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Equipment: Caliper,Go&No-go gauge,Tensile test machine,Hardness tester,Salt spraying tester,H.D.G thickness tester
Supply Ability: 1000 tons per month
Minimum Order: 500kgs for each specification
Trade Term: FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment : T/T, L/C, etc
Market: South&north America/Europe/East&South east Asia/ Australia and etc.
Our advantage: One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free
Notice: Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us

 

 

Diameter(d) Pitch dk k (max) s (nom) t (max) a
M2 0.40 3.80-3.66 1.24 1.27 0.65 90
M2.5 0.45 4.80-4.66 1.55 1.50 0.80 90
M3 0.50 6.00-5.70 1.70 2.0 1.20 90
M3.5 0.60 6.30 nom 2.20 2.0 1.30 90
M4 0.70 8.00-7.64 2.30 2.5 1.80 90
M5 0.80 10.00-9.64 2.80 3.0 2.30 90
M6 1.00    12.00-11.57      3.30 4.0 2.50 90
M8 1.25    16.00-15.57      4.40 5.0 3.5 90
M10 1.50    20.00-19.48      5.50 6.0 4.40 90
M12 1.75    24.00-23.48      6.50 8.0 4.60 90
M16 2.00    30.00-29.48      7.50 10 5.30 90
M20 2.50    36.00-35.38      8.50 12 5.90 90
M24 3.00    39.00-38.38      14.0 14 10.3 60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

Diameter (d) Pitch dk k s (nom) t (min)
M2 0.40 3.50-3.30 1.30-1.10 1.3 0.80
M2.5 0.45 4.50-4.30 1.50-1.30 1.5 1.00
M3 0.50 5.70-5.40 1.65-1.40 2.0 1.04
M3.5 0.60 6.60-6.30 1.90-1.65 2.0 1.20
M4 0.70 7.60-7.24 2.20-1.95 2.5 1.30
M5 0.80 9.50-9.14 2.75-2.50 3.0 1.56
M6 1.00 10.50-10.07 3.30-3.00 4.0 2.08
M8 1.25 14.00-13.57 4.40-4.10 5.0 2.60
M10 1.50 17.50-17.07 5.50-5.20 6.0 3.12
M12 1.75 21.00-20.46 6.60-6.24 8.0 4.16

 

 

 

 

 

 

 

 

 

 

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