| 摘要 |
An adjustable sliding door and window track rod comprising an elongated hollow rod into which a dowel fits telescopically, the dowel having a plurality of alternating slots and raised teeth, a locking pin, which frictionally fits into the hollow tube, and has a central bore through which passes the dowel. A locking clip fits over the locking pin and engages the teeth of the dowel, locking the dowel from moving into or out of the hollow rod, fixing the length of the track rod.
|
