vexpro

18t aluminum hub sprocket (#25 chain, 3/8" hex bore)

1/4" hose, t pneumatic fitting (5-pack)

12t aluminum hub double sprocket (#35 chain, 1/2" hex bore)

16t aluminum hub sprocket (#25 chain, 3/8" hex bore)

1/4" npt, 1/4" hose, 90 deg. elbow pneumatic fitting (5-pack)