DIN7991 Grade 10.9 Hexagon Socket Countersunk Head Cap Screws
**Company Profile**
Quality is our culture.
A trustworthy partner.
In-saiL is dedicated to the manufacturing of precision components and the design, fabrication of engineering specialty fasteners, as well as the development of fastening solutions. With a strong commitment to quality and customer satisfaction, we provide reliable and high-performance products tailored to meet diverse industrial needs.
**Manufacturing Capability**
We are equipped with advanced machinery including automatic lathes, CNC lathes, CNC machining centers, stamping machines, and cold heading machines, along with auxiliary equipment such as milling machines, grinders, and EDM. This enables us to support both prototyping and mass production of various components.
- **Auto Lathe Turning**: Ideal for large-scale production of brass, aluminum alloy, and stainless steel parts.
- Production range: OD 0.5–20 mm
- **CNC Milling**: Capable of producing complex structural parts using 4-axis and 5-axis machining centers.
- Production range: 800x600 mm
- **Screw Heading & Rolling**: Used for cold heading and thread rolling of small carbon steel or stainless steel screws.
- Production range: M0.8–M6 or equivalent imperial sizes
- **Stamping**: Suitable for blanking, punching, blending, and drawing.
- Maximum capacity: 200T
**Material**
Aluminum alloy, Brass, Stainless Steel, Carbon steel, according to customer’s requirement
**Finish**
Milled / Tin plating, Copper-plating, Hot-dip galvanizing, Black oxide coating, Red anodized, Black anodized, Painting, Powdering, Rust preventive oil, Titanium alloy galvanized, Silver plating, Plastic, Electroplating, Anodizing, etc.
**Testing Equipment**
CMM, Projector, Pull Tester, Automatic Optic Inspector, Projecting apparatus, Salt Spray Test, Durometer, Coating Analyzer, Tensile Machine
**Management System**
ISO9001:2008
**Certification**
SGS, RoHS, Material Certification, PPAP
**Production Capability**
- Auto-lathe turning: OD Φ0.5–20mm, Tol. ±0.01mm
- CNC lathe turning: OD Φ0.5–250mm, Tol. ±0.005mm
- CNC Milling: 800x600mm (LxW), Tol. ±0.05mm
- Grinding: Tol. ±0.002mm
- Screw heading & rolling: Metric 0.8–M6, Unified Imperial #0–1/4''
- Stamping: 200T max
**Lead Time**
5–15 working days
**Samples**
Welcome
**Delivery Term**
By DHL, UPS, TNT, FedEx, EMS, By Ocean, By Air
**Warranty**
Replacement at all our cost for rejected products
At In-saiL, we take pride in delivering high-quality products with precision and reliability. Our experienced team ensures that every product meets international standards and customer expectations. Whether you need custom-made components or standard fasteners, we are here to support your project from start to finish. Let us be your trusted supplier for all your fastening needs.
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