S-94058A125 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated 410 stainless steel construction for extended service life in harsh environments
• Integrated weatherproof sealing provided by the stainless steel/rubber washer to prevent moisture and contaminant ingress
• Self-drilling capability with 1/4" No. 3 drill tip eliminates need for pre-drilling in materials up to 0.15" thick
• High-strength thread forming design (BSD type) creates stronger, more durable threads in stainless steel and sheet metal
• External hex drive with 0.313" head width ensures secure tool engagement and high torque application
• Full threading along the 1" length provides maximum grip and load distribution
• Precise No. 10-16 thread pitch (16 TPI) ensures reliable, vibration-resistant fastening performance

Professional Applications & Engineering Value

This heavy-duty No. 10-16 tapping screw delivers exceptional engineering value in demanding stainless steel and sheet metal applications. The zinc-plated 410 stainless steel construction provides superior corrosion resistance, while the integrated sealing washer creates reliable weatherproof barriers critical for outdoor or moisture-exposed installations. The thread forming BSD design eliminates chip formation during installation, preventing contamination in sensitive equipment. With its self-drilling tip capable of penetrating up to 0.15" thickness, this fastener significantly reduces installation time and labor costs by eliminating pre-drilling operations. The external hex drive ensures high torque transmission without stripping, making it ideal for automated assembly systems and high-volume production environments where reliability and efficiency are paramount.

Specification Summary & Compliance

This No. 10-16 x 1" tapping screw features precision 0.19" thread diameter with 16 threads per inch in right-hand direction. Manufactured to BSD thread forming standards with fully threaded shank and Class 2A thread tolerances for consistent performance. Includes 1/2" OD flat washer composed of stainless steel and rubber composite. Complies with industry standards for heavy-duty fasteners and meets RoHS and REACH environmental requirements for industrial applications.