Nuts

6,Packing:Cartons,nylon bags,wood box,small box

---h) Electrophoretic Paint

---g) Head painted

---h) Nickel             

---g) Black Oxide,

---f) Magni,

---e) Geomet,

---d) RUSPERT,

---c) DAKROMET,

---b) Black or gray phosphor,

---a) White,yellow or black zinc,

2,Surface finish:

1,Standard:EN ISO   (DIN );

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