GB 9074 Cross Recessed Hexagon Combination Screw With Spring Washer Plain Washer Assemblies
|Measurement System||Metric||Head Style||HEX|
|Standard||GB||Name||Cross Recessed Hexagon Combination Screw|
|Material/Finish||Solid Brass,Alloy Steel,Stainless Steel||Thread Types||American/Left Hand/Metric/Right Hand/Special Pitch|
|Appearance||Bright Neat Body, Without Any Burrs||Tolerances||Precision Tolerances To Customer Specification|
|Quality Control||100% Inspection During Production||Certificate||ISO 9001:2008 CE|
|Industry Focus||Agricultural/Architectural/Heavy Equipment/Military||Port||Shanghai Or Ningbo|
Cross Recessed Hexagon Combination Screw,
GB 9074 Hexagon Combination Screw,
combo screw With Spring Washer
GB 9074 Cross Recessed Hexagon Combination Screw With Spring Washer and Plain Washer Assemblies
Cross Recessed Hexagon Combination Screw with spring washer and plain washer Assemblies
The quality control is strictly performed from buying raw materials in warehouse to different machining procession and to final packing.We have Magnetic Powder Detector, Material Testing Machine, Metallographic Microscope, such testing instruments, guarantee product high quality and beautiful appearance.
First, we have our own High-precision Digital Machining center for mould making in special Mould Workshop, excellent mould make product beautiful appearance and its size accurately.
The second, we adopt blasting procession, removing Oxidation surface, make the surface to be bright and clean and uniform and beautiful.