Bi-metal Fastening Technology
Stainless steel corrosion resistance, engineered with hardened steel drilling performance.
Shehkai Precision develops Bi-metal screw solutions for outdoor, exposed, and corrosion-critical applications where fast installation and long-term durability are both essential.
Hardened drilling performance supports efficient fastening into steel and metal structures.
Stainless steel material options provide corrosion resistance for outdoor applications.
Designed for roofing, façade, sandwich panel, solar mounting, and metal-to-metal fastening.