Multi-material inserts in brass, mild steel and stainless steel grades. Hard female thread can be used many times without stripping — particularly suited for wood applications when installed with hexagon Allen keys.

Prime Industrial Components manufactures and exports metal inserts available in different varieties of finishes, sizes and material grades. These products provide a hard female thread which can be utilized many times without being stripped — particularly suited for wood applications when installed with hexagon Allen keys.
Material choices include free-cutting brass (IS 319 / BS 249), high-grade mild steel grades (EN-1A through EN-9), and stainless steel (SS-304, 303, 316). Custom material compositions are available.
Material grades shown. Custom sizes, threads, materials and finishes produced to drawing.
Multi-material inserts are specified where the host material can't take a thread directly, or where the application demands a tougher insert than brass alone.
Any kind of metal insert can be developed and supplied exactly per customer's specifications — whether you need a specific material grade, custom thread, or special geometry.
Share your material grade, size or drawing — we'll quote within 48 hours and ship from Jamnagar to buyers in 40+ countries.