I haven't found it to buy separately, so I had to recreated it according to the design of the original part. To avoid complex support builded under the print, I desided to split model into two pieces, so you gonna need one screw (M3+) to unite them back - position hole is ready. 

Printed:

PETG (watter resitant material)

• support: normal, touching build-plate, zigzag
• infill 20%, gyroid