Customized design special truss hexagon stainless steel machine screw
Why truss head screw:The hole of the locked part is large material is soft
Why truss head screw:The hole of the locked part is large material is soft
For Medical Equipment Flat Head Stainless D Ring Screws features:This ring is used for fixing position
Available in a wide range of different types and sizes including screws, bolts, nuts, rivets and security fasteners,