Standard code

DIN7995

Grade

4.8 6.8 8.8 10.9 12.9

Material

Carbon steel/Stainless steel/Aluminum/Brass/Copper

Specification & Gauge

ST2-8mm

Surface Treatment

(1) Zinc- Plated (2) Nickel-plated (3) Passivated (4) Tin-plated (5) Sandblast and Anodize (6) Chromate (7) Polish (8) Black Oxide  (9) Dacromet(10) Hot Deep Galvanize(H. D. G. ) etc.

Heat Treatment

(1)Tempering (2)Hardening (3)Spheroidizing (4)Stress Relieving.

Standard

ISO,GB,DIN,JIS,ANSI,BSW

Manufacture Process

(1)Heading (2)washer assembly (3)Threading (4)Secondary processing (5)heat treatment (6)plating (7)Anti-slipping (8)Baking (9)QA (10)Package (11)Shipping

After sales service

We will follow up goods for every customers and help solve problem after sales.(more details prease see our Reproduction and Refund Policy)

Payment

TT,Western union ,Paypal

Trade term

EXW ,FOB ,etc

Certificates

ISO9001:2015, MSDS,SGS,COC,Form E(CO),RohS

HS Code

7318151001

Remarks

Please let us know the Size, quantity, Material or Grade, surface treatment, If it is a customization or Non-standard products, please supply the Drawing or Prototypes to us