ISO7379 Hexagon Socket Screw Hex Socket Head Shoulder Screw
|Finish||Black, ZINC, Plain, Black Oxide||Material||Steel|
|Measurement System||Metric||Head Style||Round|
|Appearance||Bright Neat Body, Without Any Burrs||Quality Control||100% Inspection During Production|
|Trade Term||EXW/FOB/CIF||Port||Shanghai Or Ningbo|
ISO7379 Hexagon Socket Screw,
DIN Hexagon Socket Screw,
OEM hex socket head shoulder screw
Hexagon Socket Head Shoulder Screws
1. Standard: ISO, JIS, GB, ANSI, BSW, DIN or non standard as customize.
2. Material: Carbon steel, Stainless steel304/316, Alloy steel, Plastic
3. Dimension: M4-M100
4. Surface treatment: Zinc, Nickel plated, Black Oxide, HDG, Dacromet, etc
5. Made-to-order service available. .
6. Packing: General packing: Cartons + plastic bags + pallet or according to your requirement
7. Delivery time: Within 10 days or based on your quantity.
8. Consistent quality control, ISO factory.
The company's quality management system: ISO9001:2005 certification, ROHS certification, SGS certification,CE certification, etc.
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.