This is a replacement pin for the IKEA UTRUSTA Lazy Susan (the rotating shelf used in corner kitchen cabinets). The original plastic pin can sometimes break or go missing.  The round base goes thru the original hole and the U piece locks the pin in place. 

Features:

• Designed to fit the UTRUSTA corner base cabinet rotating shelf system.
• Can be printed with minimal support.
• Tested fit on genuine IKEA UTRUSTA unit.

Recommended Print Settings:

• Material: PETG or ABS (for strength and temperature resistance) But PLA is also possible. 
• Layer height: 0.2 mm
• Infill: 20%