T8 lead8mm 250,330,400,500,520,600mm Lead Screw 8mm 3D Printer Parts

Product Advantage:

• No need to counterbore or countersink the boss hole because the insert has guide pilot.
• Can be installed by ultrasonic or heat in tapered bore wire, or molded in during injection.
• 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.
• All nuts are made of high quality brass, which has high hardness, no deformation, durable and reliable for long use.

• Used on injection moulding for tightly fixing.