It is very important to note the type of Threaded Inserts used for the material. Not all materials accommodate the same type of threaded inserts and it differs from soft to hard materials www.tappexinserts.com. The first step before using these inserts is to study the material and accordingly decide on the type of inserts that might give good results. There are a few factors that might force an insert to perform badly.
• Bad and incorrect specifications and measurements
• Design, type and quality of the inserts
• Improper installation technique and tools
• Quality and type of the material on which these inserts are used