The 004M3 is a threaded insert manufactured by Tappex with part number 37896. It is made of brass and has an M3 thread. The overall length of the insert is 4.1mm, and it is of the MULTISERT® brand. This threaded insert has a threaded bore and is designed to be inserted into a tapped hole, and then secured with a hex nut or a screw. This insert is ideal for applications such as hardwood and softwood, thermoplastics, and light metals. The brass threaded insert 004M3 is designed to offer exceptional strength while reducing wear, maximizing service life, and vastly improving component assembly.