10-24x13 (Blue Therma-Plus) Wafer Head Triangular Screw

Product Overview
This product is an American standard 10‑24×13 cross recess triangular self‑tapping screw, made of carbon steel with heat treatment for hardening, and coated with a blue, environmentally friendly Therma‑Plus anti‑corrosion coating. The head features an integral flange wafer head with anti‑slip serrations, and the triangular point allows direct self‑tapping thread forming without the need for matching washers. It combines vibration‑resistant anti‑loosening performance with long‑term rust protection, making it a high‑end fastener specifically for sheet metal and outdoor equipment.

Product Applications
Fastening thin panels in industrial equipment, such as industrial control cabinets and instrument sheet metal.
Outdoor hardware, including aluminium alloy doors and windows, exterior curtain walls, and photovoltaic brackets.
Assembly of plastic and metal components in air conditioners, small appliances, and automotive interiors.
Export and foreign‑trade equipment, meeting European and American environmental testing standards.