Wow so easy to use "Wow so easy to use and no fingers and thumbs trying to use plumbers tape wish I found these sooner" — Robert H. (5/5)
Used them on L style "Used them on L style carbon shafts, keeps everything locked in" — Adam R. (5/5)
Darts hidden gem "brilliant idea its basically o rings for normal stems so easy to use and great if dont want to keep screwing in loose stems" — Greg H. (5/5)