This is a guide bushing from my caravan.
It is needed to center the screw of the locking knob on the cabinet, since the cabinet is operated by pulling the knob.
Original on the left and printed on the right

Outer diameter: 7.7mm
Inner diameter (bore): 4mm
Height: 16.6mm
Outer diameter top: 12mm

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This is a guide tube from my caravan.

This is needed to center the screw on the cabinet's locking knob, as the cabinet is operated by pulling on the knob.

Original on the left and printed on the right

Outer diameter: 7.7mm

Inside diameter (bore): 4mm

Height: 16.6mm

Outer diameter top: 12mm