S-92470A190 Length 1/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Efficient thread forming technology creates strong, permanent threads in sheet metal without pre-tapping
• Reliable Phillips drive installation with No. 2 drive size ensures secure fastening and reduced cam-out
• Optimized for sheet metal applications with pointed tip and maximum 0.025" drilling thickness capability
• Full threading design provides maximum grip strength and uniform load distribution
• Compliant with RoHS 3 and REACH regulations for environmentally responsible manufacturing
• Standard pan head profile offers excellent bearing surface and professional finished appearance

Professional Applications & Engineering Value

Engineered specifically for sheet metal fastening applications, these 18-8 stainless steel tapping screws deliver exceptional performance where corrosion resistance and structural integrity are paramount. The thread forming design eliminates the need for separate tapping operations, reducing installation time and labor costs while creating strong, vibration-resistant connections. The Phillips drive system ensures consistent torque application and prevents damage to delicate sheet metal surfaces. With their fully threaded configuration and right-hand thread direction, these screws provide maximum pull-out resistance in thin-gauge materials commonly used in HVAC systems, electronic enclosures, and industrial equipment manufacturing.

Specification Summary & Compliance

This No. 8-15 x 1/4" tapping screw features precise 0.164" thread diameter with 15 threads per inch and complies with A/AB tapping screw standards. The screw requires a No. 29 drill bit (0.136" diameter) for proper installation and is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance standards, ensuring safe use across various industrial sectors.