Key Features and Specifications:
General Use in Engineering Applications: DD Fasteners' Thread Rolling Screws are versatile and suitable for a wide range of engineering projects.
Case Hardening and Waxing: These processes are applied to enhance the screws' strength and performance.
Electroplating and Baking: Our screws are electroplated and baked at temperatures ranging from 375°F to 450°F for a minimum of 4 hours, ensuring superior quality and durability.
Compliance: Our screws meet the requirements of ASME B18.6.4, SAE J81, and DIN 7500 standards, ensuring reliability and safety in every use.
Performance Specifications: Our screws are manufactured to meet FIP-1000 performance specifications, guaranteeing top-tier performance.
Dimensions and Finishes:
Thread Size: Available in a wide range of sizes from #2 to #3/8 (M2.0 to M10), accommodating various engineering needs.
Length: Our screws come in lengths ranging from 1/4" to 4" (6 to 100mm), providing flexibility for different applications.
Finish Options: Choose from Zinc Plated (clear/white/yellow/black), Black Oxide, or Nylon patch finishes to suit your specific requirements.
Standard Compliance: Our screws are available in IFI and DIN7500 standards, with customized designs available upon request.
Special Features:
Case Hardened: Enhanced strength and durability for demanding applications.
De-Hydrogenation: Processed to remove hydrogen, reducing the risk of hydrogen embrittlement.
Waxing: Applied for smoother installation and increased corrosion resistance.
Application Scenarios:
Our Thread Rolling Screws are ideal for a variety of uses, including:
Self-Drilling Screws: Perfect for fastening in metal and other hard materials without the need for pre-drilling.
Self-Tapping Screws: Designed for creating their own threads in softer materials like plastic or wood.
Timber Screws: Engineered for high performance in wood applications, ensuring secure and long-lasting joints.
Bi-Metal Screws: Combining the best properties of different metals, these screws offer superior strength and resistance to corrosion.
Contact Us:
For more information, please visit our website at www.ddfasteners.com or contact us at +852 6840 9292. Our dedicated sales team is ready to answer your queries and provide you with the best solutions for your needs. Hurry, as our special offers are available for a limited time only. Don't miss out—contact us today!