S-96710A733 1/4"-20 x 1/2" Stainless Steel Pan Head Torx Plus Screws

Key Features & Benefits at a Glance

• Superior torque transmission with Torx Plus IP30 drive to prevent cam-out and reduce tool wear during high-torque applications
• Exceptional corrosion resistance thanks to 18-8 stainless steel construction and passivated surface treatment for harsh environments
• Reliable mechanical performance with 70,000 psi tensile strength and Rockwell B55 hardness for demanding industrial applications
• Secure fastening engagement through UNC coarse threads with Class 2A fit ensuring consistent installation and vibration resistance
• Full-threaded design provides maximum grip length and uniform stress distribution across the entire fastener
• Compliance assurance with RoHS 3 and REACH regulations for use in regulated industries and global markets
• Optimized head geometry with pan style rounded profile offering improved clearance and professional appearance

Professional Applications & Engineering Value

These 1/4-20 UNC Torx Plus pan head screws deliver critical engineering solutions where high torque transmission and corrosion resistance are paramount. The 18-8 stainless steel material combined with passivated finish creates a durable barrier against chemical exposure and atmospheric corrosion, making them ideal for industrial equipment, outdoor machinery, and marine applications. The Torx Plus drive system eliminates common installation issues like screw head stripping and driver slippage, ensuring consistent clamp load in high-vibration environments. With fully threaded design and coarse thread pitch, these fasteners provide rapid installation and superior holding power in both metallic and non-metallic substrates, reducing assembly time while maintaining joint integrity.

Specification Summary & Compliance

This 1/4"-20 UNC screw features Class 2A thread fit per unified screw thread standards, ensuring precise dimensional accuracy and interchangeability. Manufacturing complies with industry standards for pan head fasteners with 0.492" head diameter and 1/2" length. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting the latest environmental and safety requirements for industrial components.