This Aluminum Blast Gate is self clearing because the gate passes through completely. (13033)
- No more problems shutting the gate because this self-clearing gate has a through-style shuttle - sawdust will not build up in corners.
- 4" blast gate directs air flow in machine ducting
- 3-7/8" O.D. 3-1/2" I.D.
- Gate position can be secured with lock knob