Description:

Specifications:Thread Size: M3,M4;Pitch: 0.5mm,0.7mm;Main Color: Gold Tone.Package Content: 100 Pieces For Each Size. Feature:Made of bass material,which has high hardness, no deformation, durable and reliable for long use.. Easy to install: From the moment that the insert has a valve conduit, there is no need to back-drill and counter-sink the hole.. Application:These Knurl Thread Insert Nut can be widely used on the injection for tightly fixing and can be installed by ultrasonic or heat into blind hole, or in during injection.. Note:No need to counterbore or countersink the hole since the insert has guidance..