ABS Self Clearing Blast Gate Fitting - 4" OD SA01 (1) Olson - Adjustable Frame

(1) Olson - Adjustable Frame Fret Saw - 3" Cutting Depth

Tighten all four corners simultaneously

This pen kit is simple and easy to make

Unique contoured handle design

Although the lid mimics a fancy coopered panel

ABS Self Clearing Blast Gate Fitting - 4" OD SA01 (1) Olson - Adjustable FrameTake control of your dust collection system with the WoodRiver Dust Connection Self Clearing ABS Blast Gate Fitting 4" OD. Designed to improve airflow and efficiency, this durable ABS plastic gate allows you to easily open or close suction lines, directing power only where you need it. The self clearing design helps prevent clogging and keeps your system running smoothly. Perfect for woodworking shops and dust collection setups, this blast gate