DIN965 Flat Countersunk Torx Slotted Machine Screws China Factory Suppliers
Product Overview
The Head Flat Countersunk Torx Slotted Machine Screw is a high-precision fastening solution designed for applications requiring a flush finish and versatile drive options. Engineered according to DIN965 standards, these bolts feature a combined Torx and slotted head, allowing for flexible installation and removal using multiple tool types, ensuring efficiency in complex assembly environments.
Manufactured from premium stainless steel and carbon steel, these fasteners are optimized for durability and corrosion resistance. Available in a vast range of sizes from M1.6 to M10, they are ideal for precision machinery, electronics, and automotive components where a low-profile head is essential to prevent interference with mating parts.
Detailed Parameters
| Estándar | DIN965-1990 | Drive Type | Torx Slotted / Hex Socket |
|---|---|---|---|
| Available Sizes | M1.6, M2, M2.35, M3, M3.5, M4, M5, M6, M8, M10 | Material Options | Stainless Steel, Carbon Steel |
| Calificación | 4.8, 8.8, SS304, SS201 | Surface Finish | Clean / Black |
| Head Style | Flat Countersunk | Length Range | 3mm to 60mm (Depending on Diameter) |
| Solicitud | Precision Engineering, Machinery | Compliance | Industrial Fastener Standards |
Key Advantages
Superior Corrosion Resistance
Utilizing SS304 and SS201 stainless steel ensures long-term stability in humid or corrosive environments.
Enhanced Drive Efficiency
The dual Torx-slotted design reduces cam-out and allows faster assembly with various tools.
Precision Flush Fit
The flat countersunk head provides a seamless, flush surface, eliminating protrusions in tight spaces.
Wide Size Versatility
From M1.6 to M10, our comprehensive size range meets the needs of diverse industrial requirements.
High Tensile Strength
Available in Grade 8.8 carbon steel for applications requiring high load-bearing capacity.
DIN Standard Compliance
Strict adherence to DIN965 ensures global interchangeability and quality consistency.
Product Gallery
Management Platforms
Inventory Control
Real-time tracking of fastener stocks to ensure seamless supply chain continuity.
Seguro de calidad
Rigorous dimensional inspection and material verification for every batch produced.
Fast Response
Dedicated technical support for custom size requests and material consultations.
Logistics Tracking
Integrated shipping systems providing end-to-end visibility of your orders.
Order Management
Streamlined procurement process from quotation to final delivery.
Custom Engineering
Tailored fastener solutions for specialized industrial applications and blueprints.
Investment Return Comparison
| Feature | Standard Fasteners | Our Premium Bolts | Value Added |
|---|---|---|---|
| Tooling Cost | High (Multiple Tools) | Low (Multi-drive) | Reduced Labor Time |
| Lifespan | Moderate | Extended (SS304/201) | Lower Replacement Rate |
| Installation | Slower / Prone to Slip | Rapid / High Torque | Higher Production Speed |
| Surface Fit | Possible Protrusion | Perfectly Flush | Improved Final Aesthetics |
| Quality Risk | Variable | DIN965 Certified | Zero-Defect Reliability |
Frequently Asked Questions
The Torx slotted design allows for higher torque transmission and reduces the risk of tool slippage (cam-out), while the slot provides an alternative for quick adjustments with a standard flat-head screwdriver.
For outdoor or corrosive environments, we highly recommend Stainless Steel 304 (SS304), as it offers superior resistance to oxidation and moisture compared to carbon steel.
Yes, our bolts are manufactured strictly according to the DIN965-1990 standard, ensuring they meet precise dimensional and mechanical requirements for global industrial use.
Grade 8.8 is a high-tensile steel providing significantly more strength and load-bearing capacity than Grade 4.8, making it suitable for structural and heavy-duty applications.
Yes, we offer custom manufacturing services. Please provide your specific length and diameter requirements, and our engineering team will provide a tailored solution.
Absolutely. Due to their corrosion resistance (in stainless steel versions) and flush-fit head, they are ideal for secure, weather-resistant mounting in PV bracket systems.
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