Self Tapping Screws

Self Tapping Screws Supplier in Chennai

Designed to cut its own thread into materials such as sheet metal, plastic, and thin timber. Provides a secure fastening solution without the need for pre-tapped holes.

Features

• Thread-forming design works on metal, plastic, and wood
• High tensile strength with sharp cutting tip
• Available in full and partial thread configurations

Specifications

Material Options

• Mild Steel (Zinc Plated)
• Stainless Steel Grade 304
• Zinc Plated / HDG

Applications

• Sheet metal assemblies
• Plastic enclosures and panels
• Light fabrication and HVAC systems

Self-Tapping Screws vs Self-Drilling Screws

Self-tapping screws form or cut threads in a suitable material; depending on the screw design and substrate, a correctly sized pilot hole may be required. Self-drilling screws have an integrated drill point designed for specified material thicknesses and may drill and fasten in a single operation. They should not be treated as interchangeable solely because both can be used in sheet-metal work.

For roofing and purlin applications requiring a drill point, see our Self-Drilling Screws page. For a clearer technical distinction, read the Self-Drilling vs Self-Tapping Screws guide.

Details Needed for a Self-Tapping Screw Quote

• Substrate and application, with material thickness and pilot-hole requirements if specified
• Gauge/diameter and length, head type, drive and thread details
• Material grade, plating or corrosion-resistance requirement, and any drawing or sample
• Quantity and delivery destination

Browse the Screws category or send your self-tapping screw specification for a Chennai quotation. Confirm actual size and finish availability for the requested product before supply.

Contact Bharat Industrial Fasteners for pricing, custom sizes, and bulk order quotes on self tapping screws.