Crossword Puzzle Cotter pin

Clue: Cotter pin

Pint contents (ALE with 3 letters)
Barrett formerly of Pink Floyd (SYD with 3 letters)
G.I. Joe's pineapples (GRENADES with 8 letters)
Pinball no-no (TILT with 4 letters)
Pinter creation (PLAY with 4 letters)
Light pinkish yellow (PEACH with 5 letters)
How one must win in Ping-Pong (BYT with 3 letters)
Words before "jiffy" or "pinch" (INA with 3 letters)
Ezio Pinza, for one (e.g. BASS with 4 letters)
Item pinned on to support a Russian poet's election to office? (PUSHKINBUTTON with 13 letters)