Join sections of telescoping tubing with these snap buttons. They are V-shaped metal strips with pin-like buttons on one or both ends. Push the V-end into one section of tubing, then slide the button end into the other section until the buttons snap into place.
With a button on one leg only, these require only one hole to snap into. The other leg uses tension to hold.
18-8 Stainless Steel
Zinc Plated Steel
A button on each leg of these pins provides a secure hold.