Product Attribute:
Material:Copper
Color:Black
Applicationt: 
Universal
Production Description:
screw nuts,stainless steel nuts,hardware fasteners
1>for hareware spare parts
2>tolerance+/-0.02mm
3> materials: various of materials is OK,eg:aluminum,stainless steel, copper , alloys,mild steel,middle carbon steel and so on.
4> finished: plain,black,zinc/nickel plated
5 >send us a drawing , a sample , the specification you have,we will replicate it.or just tell us your idea,we will design it and replicate for you.
6>packing: according to requirement.
7> standard and nonstandard parts
8>certification:ISO9001:2000, ISO14001:2004
1>screw nuts,stainless steel nuts,hardware fasteners
2>finish:plain,zinc/nickle plated
3>pass:ISO9001:2000
ISO14001:2004