Certificate:

ISO9001;2000

Product name:

HEX NUTS, HEXAGON NUTS

Metric Standard:

DIN934,DIN555,DIN6915,ISO4032,A563,A563M,A194 2H

We also could produce un-standard products according to customers'drawings or requirements

Size:

M3-M42

Class or Grade:

class/grade 4,5,6,8,10,12

Head Mark:

S6, S/8/, S8, S10,S12,S 2H, TBF6, TBF8.TBF10,TBF12, TBF 2H

We can mark the customers'abbreviations,such as "T 4" "T8" etc.

Material: 

1. Low Carbon Steel: C1008/C1010/C1015

2. Middel Carbon Steel: C1030/1035/1040/1045

3. Alloy Steel: 40CR

Finishing: 

1. Plain

2.White Zinc Plated : CR3+ , CR+6

3.Yellow zinc plated 

4. Black zinc plated

5. Black

6.Heat treatment

7.H.D.G

8.Dacrotized

Packing; 

Normal packing way: bulking in cartons, 25kgs/carton, 36cartons/wodden pallet  (900kgs each pallet)

Also can pack products according to customers' requirement