Material: the threaded insert kit is made of stainless steel material for long service life. The high quality material can bring you a good using experience. Advantage: steel threaded inserts have a large contact area and can withstand strong tensile forces. Strong shock resistance prevents loosening. Convenient: stainless steel threaded inserts are very easy and convenient to install, quick and easy. Very convenient to use Widely used: threaded inserts are widely used in automotive industry, rail vehicle industry, shipbuilding industry, household appliances, construction machinery, commercial machinery, electronic products, engineering plastics, high-grade furniture, aluminum die-casting and other industries Ideal for automotive, furniture, and DIY projects requiring threaded inserts., Manufacturer: AQCDPJYU