Specifications

special nut
-ISO-9001:2008, ISO-14001:2004, ROSH
-Dimensions
S:3~18 mm ;T:2~8 mm
D3:18~250mm

special nut

all kinds special  nuts

 

1)  Material: High quality carbon steel  and alloy steel

     Class :4 , 5, 6, 10,  GR.2, GR.2H ,GR.DH

2)  Material :stainless steel :304 ,316, 304L ,316L ,410, 430

     Class:  A2-50 ,A4-50 , A2-70 ,A4-70 ,GR.B8,GR.B8M

Surface Refine : Part galvanization ,Colorful galvanization ,Army green galvanization ,Black galvanization ,Steam Black ,Ash phosphorus ,Brass , Nickel plate ,Chrome plate ,Heating galvanization ,Zinc plated(yellow, black, green)

Packing:
1) Bulk packing: about 20-25kgs per carton. load cartons in pallets
2) Assortment in poly bag or plastic box.

3)As to customers' requirement