12.9 Grade Black Hexagon Countersunk Socket Head Cap Screw bolt for Machine
- Type: grade 12.9 Countersunk Hexagon
- Customization: Customized logo
- Size:M3 M4 M5 M8 M16 M20
- grade: 12.9
- Description: 12.9 Grade M3 M4 M5 Black Hexagon Countersunk Socket Head Cap Screw bolt for Machine
Products Description
| Name | 12.9 Grade Black Hexagon Countersunk Socket Head Cap Screw bolt for Machine |
| Specification | According to customers’ requirements |
| Service | OEM/ ODM |
| material | Stainless steel 303/304/316, Carbon Steel, Brass, Bronze, Aluminum, Titanium, Alloy, |
| Stardard | GB, DIN, ISO, ANSI, ASME, IFI, JIS, BSW, HJ, BS, PEN |
| category | Screw, bolt, rivet, nut, etc |
| Surface Treatment | Bronze, Zinc plated, Rainbow, Plain, Nickle plated, passivated, Electrophoresis, Dacromet, Chrome plated, |
| Grade | 4.8/ 8.8/ 10.9/ 12.9 Ect |
| Certificates | ISO9001:2015, SGS, ROHS, BV, TUV, etc |
| Delivery | 15 days |
| Packing | Poly bag, Small box, Plastic box, Carton, Pallet . Usually Package:25kgs/ carton, 36 cartons/ pallet. |
| Payment terms | TT 30% deposit in advance,70% Balance before shipment |
| Factory | Yes |
Screw drivers and Screw head type
Surface treatment method
Professional
Focusing on fastener manufacturing for more than ten years, inheriting Taiwan’s advanced production technology, using imported equipment, and a full E-process control system
Strict Quality Control
Strictly follow the ISO quality management system, we strive for perfection, the benchmark product in the casting stainless steel fastener industry