Hexagon nut DIN934Size:M1-M42Grade:4S,8S,10SFinish:Passivated,Black Oxide,Zinc,H.D.G,Dacromet,Mechanical Galvanized etcHexagon nuts DIN934Size:M1-M42Grade:4S,8S,10SFinish:Passivated,Black Oxide ...
Changda Precision Hardware Co.,ltd
Main Products: stainless steel screw, nut, bolt... More