Hex Head Self Drilling Screws
Hex Head Self Drilling Screws supplied by Jamco Industrial System Limited are designed to provide fast, secure, and reliable fastening for industrial and construction applications. Their integrated drill point eliminates the need for pilot holes, reducing installation time and improving productivity.
The hexagonal head allows higher torque during installation, making these screws ideal for heavy-duty fastening applications. Manufactured from premium-quality carbon steel or stainless steel, they provide excellent tensile strength, corrosion resistance, and long service life. Available in a variety of sizes and finishes, these screws are suitable for roofing sheets, steel structures, wall cladding, HVAC systems, sheet metal fabrication, and general engineering projects.
Applications of Hex Head Self Drilling Screws
Construction Applications
- Roofing sheet installation
- Steel frame construction
- Wall cladding
- Building renovations
- Timber framing
- Structural steel work
Industrial Applications of Hex Head Self Drilling Screws
- HVAC duct installation
- Sheet metal fabrication
- Industrial machinery assembly
- Electrical enclosures
- Manufacturing plants
- General engineering works
Key Features & Benefits
| Feature | Benefit |
|---|---|
| Hex head design | Allows high torque installation |
| Integrated drill point | Eliminates pre-drilling |
| High-strength construction | Secure and reliable fastening |
| Corrosion-resistant finish | Longer service life |
| Excellent holding power | Strong fastening performance |
| Multiple sizes available | Suitable for diverse applications |
| Easy and fast installation | Improves productivity |
| Industrial-grade quality | Reliable long-term performance |
Frequently Asked Questions (FAQs)
What are hex head self drilling screws used for?
Hex head self drilling screw are used for fastening roofing sheets, steel sections, cladding, timber, and sheet metal without pre-drilling.
Do these screws require pilot holes?
No. The self-drilling point drills and fastens the material in one operation.
What materials are available?
We supply hex head self drilling screws in carbon steel and stainless steel with various corrosion-resistant finishes.
Are they suitable for roofing?
Yes. They are commonly used for roofing sheets, metal cladding, and structural steel installations.
What sizes do you supply?
We stock a wide range of sizes suitable for light-duty and heavy-duty industrial applications.
Can these screws be used outdoors?
Yes. Galvanized and stainless steel versions provide excellent corrosion resistance for outdoor use.
Where can I buy hex head self drilling screws in Kenya?
You can purchase premium-quality hex head self drilling screw from Jamco Industrial System Limited, with delivery available across Kenya, Uganda, and Tanzania.
Technical Data Sheet (TDS)
| Parameter | Typical Value |
|---|---|
| Product Type | Hex Head Self Drilling Screw |
| Material | Carbon Steel / Stainless Steel |
| Head Type | Hex Head |
| Drive Type | Hex Drive |
| Finish | Zinc Plated, Galvanized, Stainless Steel |
| Application | Roofing, Steel Fabrication & Construction |
Why Choose Jamco Industrial System Limited?
- Leading supplier of industrial fasteners in East Africa
- Premium-quality hex head self drilling screw and fastening solutions
- Wide range of industrial and construction products
- Competitive pricing for contractors and industries
- Reliable supply across Kenya, Uganda, and Tanzania
- Professional technical support and after-sales service
Contact Jamco Industrial System Limited
Location: Nairobi, Kenya
Phone: 0720601867







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