IN
Engineered for optimal efficiency in demanding metal-to-metal fabrication, these self-drilling fasteners feature hardened drill points designed to cut through thick structural steel profiles effortlessly. The precision-milled flutes clean out metal shavings rapidly during drilling, allowing the specialized threads to engage smoothly without binding or shearing. Manufactured from case-hardened steel alloys, these screws withstand heavy dynamic loads, severe mechanical vibration, and extreme temperature changes. Their available multi-layer protective coatings guard against atmospheric oxidation, rust, and chemical corrosion in tough industrial environments. Highly reliable and labor-efficient, they maintain rigid structural integrity across pre-engineered metal buildings, HVAC systems, and heavy equipment assemblies.
| Key Attributes | |
|---|---|
| Material Type | Stainless Steel |
| Screw Size | 10 mm |
| Head Style | _Flat Head, _Round Head, _Hex Head |
| Coating Type | Black Oxide |
| Thread Type | Double-Threaded |
| Drill Point Capacity | Tek 2, Tek 3, Tek 4, Tek 5 (Up to 1/2 inch steel thickness) |
| Drive System Types | Slotted Hex, Phillips Cross, Torx Star, Square Drive |
| Additional Information | |
|---|---|
| SKU | 00005 |
| Country of Origin | India |
Fastening heavy sheet metal panels directly onto structural steel purlins and framing.
Assembling commercial HVAC ductwork, ventilation shafts, and air handling units.
Mounting metal stud framing networks, track systems, and drywall support brackets.
Attaching industrial cable trays, electrical conduit channels, and junction boxes.
Securing composite cladding, metal decking, and wall panels in building construction.
| Production Lead Time | 4-7 Days |
| Available Stock | In Stock |
| Sample Availability | No |
| Payment Terms |
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| Payment Methods |
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| Shipping Internationally | Upon Request | |
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| Barcode / HSN / GTIN / UPC | nothing | |
| Dispatch Lead time | Ships in 1 Days |
Tamil Nadu, IndiaThey are engineered to fasten sheet metal, structural steel, aluminum, and metal stud framing without pre-drilling.
Self-drilling screws feature an integrated drill-bit tip that creates its own hole, while self-tapping screws require a pre-drilled pilot hole.
The drill point size, such as Tek 3 or Tek 5, is selected based on the total combined thickness of the metal being joined.
The hex washer head is most common because it provides a large bearing surface and accommodates high driving torque.
Yes, they form tight, precise mating threads that resist loosening under continuous mechanical vibration.
Shipping fee and delivery date to be negotiated. Contact supplier now for more details.
Tamil Nadu, India
