S-90380A315 Length 3/4" Tapping Screws
Tapping Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior holding power in plastic materials thanks to the tri-lobe shank design that creates a secure, vibration-resistant connection
- Corrosion-resistant zinc-plated steel construction ensures long-term durability and reliability in various industrial environments
- Efficient thread forming action eliminates the need for pre-tapped holes, reducing assembly time and labor costs
- Secure Phillips No. 3 drive provides reliable torque transfer during installation, minimizing cam-out and tool slippage
- Full threading along the 3/4" length ensures maximum engagement and pull-out strength in plastic applications
- Standard pan head design offers a low-profile finish while providing a larger bearing surface for secure fastening
- Compliance with major environmental regulations including RoHS 3 and REACH for safe use in global markets
Professional Applications & Engineering Value
These zinc-plated steel TRS tapping screws are specifically engineered for plastic fastening applications where traditional fasteners often fail. The unique tri-lobe shank cross-section and thread forming design create a permanent, high-retention connection by displacing plastic material rather than cutting it, eliminating chips and preventing loosening from vibration. The Phillips drive system ensures consistent installation torque, while the fully threaded 1/4"-10 configuration provides complete penetration for maximum holding strength in thermoplastics, composites, and other plastic substrates commonly used in automotive, electronics, and consumer goods manufacturing.
Specification Summary & Compliance
This 1/4"-10 TRS tapping screw features a 3/4" length with fully threaded right-hand orientation and Class 2A thread tolerances. The screw meets industry standards for thread forming screws with its tri-lobe shank design and blunt tip for optimal performance in plastic materials. Manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial applications.
