Self Drilling Screws (SDS)

SS316 Stud Bolts

Eastern United Company offers premium-quality SS316 Self Drilling Screws (SDS) designed for superior corrosion resistance, strength, and ease of installation. These screws eliminate the need for pre-drilling, making them ideal for fast and secure fastening in marine, offshore, industrial, and construction applications. Made from marine-grade stainless steel SS316/316L, they provide exceptional durability, oxidation resistance, and long-term performance in extreme environments.

Specifications:

Material: Stainless Steel 316 / 316L (Low Carbon for Enhanced Weldability)
Manufacturing Standards:

  • ASTM A193 Grade B8M – High-performance stainless steel fasteners
  • ASTM A320 Grade B8M – Bolts designed for low-temperature applications
  • ASTM A194 Grade 8M – High-strength nuts and washers for secure fastening
  • ISO 3506-1 – Standard for stainless steel mechanical properties
  • DIN 7504 / ISO 9001 – Industrial-grade self-drilling screws

Key Features:

No Pre-Drilling RequiredDrill and fasten in one step, saving time and labor costs
High Corrosion ResistanceIdeal for marine, offshore, and chemical environments
Precision Threading & Secure Grip – Ensures tight and reliable fastening
Superior Strength & Durability – Withstands high-pressure and high-temperature conditions
Self-Tapping & Self-Drilling CapabilitiesEfficiently penetrates metal, wood, and composites
Oxidation & Pitting Resistance – Performs exceptionally well in chloride-rich environments
Custom Sizes & Finishes Available – Tailored for specific applications
Multiple Coating OptionsPassivated, PTFE-coated, Electro-polished, and Hot-Dip Galvanized

Product Variants:

Hex Head Self-Drilling Screws – Designed for high torque applications
Pan Head Self-Drilling Screws – Suitable for light-duty fastening on metal and wood
Flat Head Self-Drilling Screws – Ideal for flush installation in structural applications
Wing-Tip Self-Drilling Screws – Provides enhanced grip in composite materials
Bi-Metal Self-Drilling Screws – Offers extra strength for heavy-duty applications

Applications:

🔹 Oil & Gas Industry – Used in offshore platforms, pipelines, and refineries
🔹 Marine & Shipbuilding – Providing secure fastening in seawater environments
🔹 Chemical & Petrochemical Plants – Withstanding aggressive chemical exposure
🔹 Structural & Construction – Supporting industrial beams, metal frames, and panel installations
🔹 Power Generation & Desalination Plants – Ensuring long-term durability in critical systems
🔹 Automotive & Heavy Machinery – Used in exhaust systems, enclosures, and metal assemblies

Why Choose Eastern United Company’s SS316 Self-Drilling Screws?

🔹 High-Performance MaterialSS316/316L for unmatched corrosion resistance
🔹 Enhanced Drilling & Tapping Capabilities – Eliminates the need for pre-drilling
🔹 Custom Sizes & Finishes AvailableTailored solutions for specific project needs
🔹 Reliable Supply & Fast DeliveryEnsuring timely project completion
🔹 Expert Technical SupportGuidance on material selection and installation

🚀 Upgrade your fastening solutions with Eastern United Company’s SS316 Self-Drilling Screws – engineered for strength, durability, and corrosion resistance!

📞 Contact us today for a custom quote and expert consultation!