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  E-mail:smile@cngoshen.com

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Metric ISO 14579 Stainless Steel Hex Socket Cap Screws for Machine

Grade:304,316
Min Order: 1000pcs
Availability:
Quantity:
  • ISO14579

  • GS

  • GSHSS001


Stainless Steel Hex Socket Cap Screws                                                                                            

   Goshen's stainless steel hex socket screws are made of 304/316 stainless steel, which has a bright color, less corrosion and a lot of size.

未标题-7

Specification                                                                                                                                                                   

未标题-8

Thread size M2 M2.5 M3 M4 M5 M6 M8 M10 M12 (M14) M16 (M18) M20
d












P Screw pitch
0.4 0.45 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 2.5
dk Max Crew cut 3.8 4.5 5.5 7 8.5 10 13 16 18 21 24 27 30
knurl 3.98 4.68 5.68 7.22 8.72 10.22 13.27 16.27 18.27 21.33 24.33 27.33 30.33
Max
3.62 4.32 5.32 6.78 8.28 9.78 12.73 15.73 17.73 20.67 23.67 26.67 29.67
ds Max
2 2.5 3 4 5 6 8 10 12 14 16 18 20
Min
1.86 2.36 2.86 3.82 4.82 5.82 7.78 9.78 11.73 13.73 15.73 17.73 19.67
k Max
2 2.5 3 4 5 6 8 10 12 14 16 18 20
Min
1.86 2.36 2.86 3.82 4.82 5.7 7.64 9.64 11.57 13.57 15.57 17.57 19.48
r Min
0.1 0.1 0.1 0.2 0.2 0.25 0.4 0.4 0.6 0.6 0.6 0.6 0.8
Slot number
6 8 10 20 25 30 45 50 55 60 70 80 90
A Reference value
1.75 2.4 2.8 3.95 4.5 5.6 7.95 8.95 11.35 13.45 15.7 17.75 20.2
t Max
0.84 1.04 1.27 1.8 2.03 2.42 3.31 4.02 5.21 5.99 7.01 8 9.2
Minimum value
0.71 0.91 1.01 1.42 1.65 2.02 2.92 3.62 4.82 5.62 6.62 7.5 8.69



Material                                                                                                                                                                        


304 Chemical Composition(%)
Grade C≤ Mn≤ Si≤ S≤ P≤ Cr Ni N≤

0.08 2 0.75 0.03 0.045 18.0-20.0 8.0-10.5 0.1
304 Mechanical property
σb≥ σ0.2≥ δ5 (%)≥ Hardness(HB)(kgf/mm2)]
520(Mpa) 205(Mpa) 40% ≤187 HRB≤90 HV ≤200
316 Chemical Composition(%)
Grade C≤ Mn≤ Si≤ S≤ P≤ Cr Ni Cu MO N

0.017 0.98 0.25 0.0016 0.0414 16.23 10.08 0.32 2.06 0.037
316 Mechanical property
σb≥ σ0.2≥ δ5 (%)≥ Hardness(HB)(kgf/mm2)]
520(Mpa) 205(Mpa) 40% ≤187 HRB≤90 HV ≤200
Packaging & Shipping

Bulk in master cartons, then on pallets, or according to customers' requirement.

Our Services
1.We ,ll always be online whenever you look for us.
2..The customer is god, and we always focus on the customer's point of view
3.We produce your order strictly by your request. If the quality was not acceptable, we will refund to you.
FAQ

Q:What is your main products?

A:Fasteners, Bolt, nut, screws, washer, threaded rod, anchors, self tapping screws, self driling screws, stainless steel plate, etc.

Q: What is your delivery time?

A:It depends on if we have stock or not, if we have stock goods, we can delivery within 2 days after receive the payment. And normally our production is in 20-30 days for one container (20-26 ton) products.


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