Ronstan Pinstop slide for Series 19 I beam track. Used to adjust travel on mainsail travellers without control lines.

Applications
•Mainsheet and self-tacking jib travellers on dinghies and catamarans
•Mainsheet systems on boats to 9m (28ft)
• Fits on Ronstan Series 19 I beam track (19mm wide)

Materials
•Stainless body and plunger