CNC Kitchen Threaded Insert Set XXL UNC (680 pcs)

These CNC-milled Threaded Inserts made of high-quality brass are practical accessories that turn your 3D-printed parts (made of PLA, PETG, ABS, etc.) into practical and versatile functional components.

The cadmium- and lead-free threaded inserts are installed or soldered into place using a soldering iron. They increase the strength of the resulting connection by bonding the threaded insert with the material and preventing it from moving.

Tip: For maximum strength, install the brass inserts at a temperature 10 to 20°C higher than the printing temperature. CNC Kitchen also recommends only soldering the threaded inserts 90% of the way in - the rest can be fitted into the component using tools.

Advantages at a glance:

• Suitable for all thermoplastic materials,
• Also suitable for SLA resin (NOTE: the threaded inserts should be attached here with glue!),
• Cadmium- and lead-free
• REACH and RoHS compliant,
• Durable and robust,
• Creates strong connections
• Contents: 680 pieces.

► The XXL UNC Threaded Insert Set contains 680 threaded inserts. The threaded inserts are also available separately.

• 100 x 2-56 UNC, length 3.2 mm
• 100 x 4-40 UNC, length 5.7 mm
• 100 x 4-40 UNC, length 3.6 mm
• 50 x 6-32 UNC, length 7.1 mm
• 50 x 6-32 UNC, length 3.8 mm
• 50 x 8-32 UNC, length 8.2 mm
• 50 x 8-32 UNC, length 4.7 mm
• 50 x 10-24 UNC, length 9.5 mm
• 20 x 1/4"-20, length 12.7 mm
• 20 x 1/4"-20, length 6.4 mm
• 20 x 5/16”-18, length 12.7 mm
• 20 x 3/8”-16, length 12.7 mm

CNC Kitchen UNC thread inserts compared: