TKPro 維護套件

My pour-through cap had started weeping around the threads, so I grabbed this instead of buying a whole new lid. Both gaskets dropped right in, and the bottle's been bone dry in my bag for three weeks now. Way cheaper than replacing the cap.

My pour-through cap had been dripping for weeks and I figured the whole bottle was done. Swapped in the ring gasket and low seal gasket from this kit and it's sealed tight again — no leaks in my bag since.

Wasn't sure the gaskets would fit right, but the ring and low seal snapped into my pour-through cap perfectly. No more drips in my bag, and swapping them took about a minute.