4" OD Self Cleaning Anti Clog Blast Gates
- Has a gate that slides completely through the housing which is self cleaning and eliminates chip build up
- Both openings are 1.25" long and taper from 3.85" to 4" and will fit 4" flexible hose or tapered dust fittings
- Made from strong 1/8" thick abrasion resistant ABS plastic that will withstand abrasive nature of sawdust and wood chips
- Inside is smooth to allow maximum airflow
- Built-in stop to prevent sliding plate from coming out of housing
Available in packs of 1, 2, 4, or 6.
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