| 摘要 |
A height adjustable golf tee includes an elongated shank having a ball supporting top end, a tapered bottom end and tab structure projecting outwardly from the shank and arranged in a vertically spaced relationship between the top end and the bottom end of the shank. An adjustable stop member is mounted for separate vertical and rotational movement on the shank from an unlocked position to a locked position. The adjustable stop member is formed with an internal cavity having a surface for rotationally receiving the tab structure and providing an interference member frictionally engageable with the tab structure to effect the locking position.
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