
20pcs High-Temp PEEK Screws – M2.5/M3/M4 Hex Socket Allen Head DIN912
20pcs PEEK Hex Socket Screws – High-Temperature Allen Head Plastic Bolts M2.5/M3/M4 (DIN912) Engineered for Demanding Applications — Lightweight, Heat-Resistant, Corrosion-Proof Fastening Looking for high-performance fasteners that outperform metal screws in high-temperature, chemically aggressive, or non-conductive environments? Our 20pcs PEEK Hex Socket Screws offer exceptional durability, electrical insulation, and chemical resistance — ideal for electronics, aerospace, medical devices, and custom manufacturing. Each screw is made from premium-grade PEEK (Polyether ether ketone) and follows DIN912 Allen head standard, available in M2.5, M3, and M4 thread sizes with assorted lengths ranging from 6mm to 35mm (0.24"–1.38"). 🔧 Key Benefits of PEEK Hex Socket Screws High-Performance Engineering Material Made from 100% pure PEEK plastic, these screws resist temperatures up to 260°C (500°F), maintain dimensional stability under load, and withstand chemical corrosion, steam, saltwater, and