DIN7991 Grade 10.9 Hexagon Socket Countersunk Head Cap Screws
**Company Profile**
Quality is our culture.
A trustworthy partner.
In-saiL specializes in the manufacturing of precision components and offers design, fabrication, and development of engineering specialty fasteners. Our mission is to provide reliable and high-quality fastening solutions tailored to meet the needs of various industries.
**Manufacturing Capability**
We are equipped with advanced machinery such as automatic lathes, CNC lathes, CNC machining centers, stamping machines, and cold heading machines. We also have auxiliary equipment like milling machines, grinders, EDM, and collaborate with trusted partners to support both prototyping and mass production.
- **Auto Lathe Turning**: Ideal for mass production of brass, aluminum alloy, and stainless steel parts.
- Production range: OD 0.5–20 mm, tolerance ±0.01 mm
- **CNC Milling**: 4-axis and 5-axis machining centers handle complex structural parts.
- Production range: 800x600 mm, tolerance ±0.05 mm
- **Screw Heading & Rolling**: Produces small carbon steel or stainless steel screws.
- Production range: M0.8–M6 or equivalent imperial sizes
- **Stamping**: Handles blanking, punching, and forming.
- Max capacity: 200T
**Material**
Aluminum alloy, Brass, Stainless Steel, Carbon steel, and custom materials upon request.
**Surface Finish**
Milled, Tin plating, Copper plating, Hot-dip galvanizing, Black oxide coating, Red anodized, Black anodized, Painting, Powder coating, Rust preventive oil, Titanium alloy galvanized, Silver plating, Plastic, Electroplating, Anodizing, and more.
**Testing Equipment**
CMM, Projector, Pull Tester, Automatic Optical Inspector, Salt Spray Test, Durometer, Coating Analyzer, Tensile Machine.
**Management System**
ISO 9001:2008 certified.
**Certifications**
SGS, RoHS, Material Certification, PPAP.
**Production Capability**
- Auto-lathe turning: OD Φ0.5–20 mm, Tol. ±0.01 mm
- CNC lathe turning: OD Φ0.5–250 mm, Tol. ±0.005 mm
- CNC Milling: 800x600 mm (LxW), Tol. ±0.05 mm
- Grinding: Tol. ±0.002 mm
- Screw heading & rolling: Metric 0.8–M6, Unified Imperial 0–1/4''
- Stamping: 200T max
**Lead Time**
5–15 working days.
**Samples**
Welcome.
**Delivery Terms**
By DHL, UPS, TNT, FedEx, EMS, By Ocean, By Air.
**Warranty**
Replacement at our cost for rejected products.
At In-saiL, we are committed to delivering excellence through innovation, precision, and customer satisfaction. Whether you need a single sample or large-scale production, we are here to support your project from start to finish. Let us be your trusted partner in fastener solutions.
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