S-94629A290 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 410 stainless steel construction for long-lasting performance in demanding environments
• Efficient self-tapping installation with thread cutting design that eliminates the need for pre-tapped holes in plastic materials
• Secure fastening in plastic assemblies through fully threaded shank design that maximizes grip and holding power
• Quick and reliable drive engagement with Phillips No. 2 drive style that prevents cam-out during installation
• Optimized head design featuring a pan head profile that provides excellent bearing surface without sinking into plastic
• Precision compatibility with No. 17 drill bit (0.173") for perfect pilot hole preparation in plastic applications
• Full regulatory compliance meeting RoHS 3 and REACH standards for safe use in industrial and consumer products

Professional Applications & Engineering Value

This 410 stainless steel tapping screw delivers exceptional engineering value for plastic assembly applications where corrosion resistance and secure fastening are critical. The thread cutting design and 16 TPI thread pitch create precise, clean threads in plastic materials without causing stress cracks or material failure. The Phillips drive system ensures consistent torque application during high-volume assembly operations, while the pan head configuration distributes clamping force evenly across the plastic surface. Engineered specifically for plastic fastening applications, this screw eliminates the need for additional inserts or threaded components, reducing assembly time and manufacturing costs. The combination of 0.19" thread diameter and 5/8" length provides optimal engagement depth for various plastic thicknesses, making it ideal for electronics enclosures, automotive trim, and industrial plastic components.

Specification Summary & Compliance

This inch-system fastener features precision No. 10-16 thread specifications with right-hand threading and fully threaded shank design. The screw maintains standard dimensional tolerances for tapping screw applications and is engineered for use with No. 17 drill bits (0.173" diameter). Manufacturing complies with industry standards for thread cutting screws Type 25/BT. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting the latest environmental and safety regulations for industrial fasteners.