Threaded inserts reinforce assemblies by distributing force from the fastener around a greater area in the base resources, escalating the load-bearing capacity.

   It is suitable for installation in the following materials: Aluminium and aluminium alloys; Magnesium alloys; Duroplastics, Cuprum.

   When inert helicoil into metal or nonmetal materials, it shapes standard insidethread with high strength, abrasion resistant, and interchangeability. When used in Aluminium and aluminium alloys, Cuprum, Magnesium alloys, titanium, plastic and other low strength materials, helicoil can obviously improve the intensity and abrasion of the products. When applyed in steel, stainless steel, and cast iron materials, helicoil can enhance the bolt’s durability, avoid the bolt’s loosening and dropping and fatigue fracture due to the various vibration, and increase fatigue resistance.