Technic, Pin with Friction Ridges and Tow Ball with Round Pin Hole

Technic, Pin 1/2 without Friction Ridges

Technic, Pin Double with Axle Hole

Technic, Pin 1/2 with 2L Bar Extension (Flick Missile)

Technic, Pasador Doble Triángulo 1 x 3 con 2 Clips con Agujeros de Pasador Cuadrados

Technic, Pin without Friction Ridges

Technic, Pin con Crestas de Fricción y Agujero de Pin

Technic, Pin 3L with Friction Ridges and Stop Bush

Technic, Pin 3L with Friction Ridges and Center Pin Hole