16.5mm plastic grooved roller with 5mm centre.
Mostly used with brass axle 4-1400.
* Section 4 - Window Rollers
Left and right window carriages with plastic rollers suits Trend sliding windows. For replacement roller use Rollerco part 4-1630.
* Section 4 - Window Rollers
Brass axle, 9mm long, 4.5mm diameter with 3mm ends.