S-95893A625 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding environments
• Enhanced torque transmission and reduced cam-out thanks to the T10 Torx drive design for secure, efficient installation
• Reliable thread forming in plastic materials with the TRS Tri-Lobe shank design, creating strong, permanent threads without pre-tapping
• Clean, flush installation with the standard flat head and 82° countersink angle for a professional finish in plastic assemblies
• Optimized for plastic fastening with a No. 6 diameter and 5/8" length, providing a secure hold in various plastic thicknesses
• Simplified installation process using a standard No. 32 drill bit, ensuring proper hole size for the thread-forming action
• Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety for industrial and consumer applications

Professional Applications & Engineering Value

This No. 6 x 5/8" TRS tapping screw is specifically engineered to solve common fastening challenges in plastic assembly. Its 18-8 stainless steel composition provides excellent resistance to corrosion and oxidation, which is critical in applications exposed to moisture or harsh chemicals. The thread forming (TRS) design, featuring a Tri-Lobe shank cross-section, displaces plastic material to create strong, load-bearing internal threads without generating chips. This eliminates the need for pre-tapped holes and reduces the risk of stress cracking in brittle plastics. Combined with the T10 Torx drive, it ensures high torque transfer during installation, minimizing driver slippage and head stripping. The flat head with an 82° countersink angle sits flush with the material surface, making it ideal for electronics enclosures, automotive trim, and consumer appliances where a smooth finish is required.

Specification Summary & Compliance

This screw conforms to standard inch measurements with a No. 6 thread diameter (0.138") and a 5/8" length, featuring a right-hand thread and approximately 19 threads per inch. The thread forming (TRS) tapping method and fully threaded design ensure consistent holding power. It is designed for use with a No. 32 drill bit (0.116" diameter) for optimal performance in plastic. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety standards for industrial components.